74892384

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 267170400

約数和(自身を除く): 192278016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 49, 54, 56, 58, 61, 63, 72, 84, 87, 96, 98, 108, 112, 116, 122, 126, 144, 147, 168, 174, 183, 189, 196, 203, 216, 224, 232, 244, 252, 261, 288, 294, 336, 348, 366, 378, 392, 406, 427, 432, 441, 464, 488, 504, 522, 549, 588, 609, 672, 696, 732, 756, 783, 784, 812, 854, 864, 882, 928, 976, 1008, 1044, 1098, 1176, 1218, 1281, 1323, 1392, 1421, 1464, 1512, 1566, 1568, 1624, 1647, 1708, 1764, 1769, 1827, 1952, 2016, 2088, 2196, 2352, 2436, 2562, 2646, 2784, 2842, 2928, 2989, 3024, 3132, 3248, 3294, 3416, 3528, 3538, 3654, 3843, 4176, 4263, 4392, 4704, 4872, 5124, 5292, 5307, 5481, 5684, 5856, 5978, 6048, 6264, 6496, 6588, 6832, 7056, 7076, 7308, 7686, 8352, 8526, 8784, 8967, 9744, 10248, 10584, 10614, 10962, 11368, 11529, 11956, 12383, 12528, 12789, 13176, 13664, 14112, 14152, 14616, 15372, 15921, 17052, 17568, 17934, 19488, 20496, 21168, 21228, 21924, 22736, 23058, 23912, 24766, 25056, 25578, 26352, 26901, 28304, 29232, 30744, 31842, 34104, 35868, 37149, 38367, 40992, 42336, 42456, 43848, 45472, 46116, 47763, 47824, 49532, 51156, 52704, 53802, 56608, 58464, 61488, 63684, 68208, 71736, 74298, 76734, 80703, 84912, 86681, 87696, 92232, 95526, 95648, 99064, 102312, 107604, 111447, 122976, 127368, 136416, 143472, 148596, 153468, 161406, 169824, 173362, 175392, 184464, 191052, 198128, 204624, 215208, 222894, 254736, 260043, 286944, 297192, 306936, 322812, 334341, 346724, 368928, 382104, 396256, 409248, 430416, 445788, 509472, 520086, 594384, 613872, 645624, 668682, 693448, 764208, 780129, 860832, 891576, 1040172, 1188768, 1227744, 1291248, 1337364, 1386896, 1528416, 1560258, 1783152, 2080344, 2340387, 2582496, 2674728, 2773792, 3120516, 3566304, 4160688, 4680774, 5349456, 6241032, 8321376, 9361548, 10698912, 12482064, 18723096, 24964128, 37446192, 74892384]

約数ペア:

[(1, 74892384), (2, 37446192), (3, 24964128), (4, 18723096), (6, 12482064), (7, 10698912), (8, 9361548), (9, 8321376), (12, 6241032), (14, 5349456), (16, 4680774), (18, 4160688), (21, 3566304), (24, 3120516), (27, 2773792), (28, 2674728), (29, 2582496), (32, 2340387), (36, 2080344), (42, 1783152), (48, 1560258), (49, 1528416), (54, 1386896), (56, 1337364), (58, 1291248), (61, 1227744), (63, 1188768), (72, 1040172), (84, 891576), (87, 860832), (96, 780129), (98, 764208), (108, 693448), (112, 668682), (116, 645624), (122, 613872), (126, 594384), (144, 520086), (147, 509472), (168, 445788), (174, 430416), (183, 409248), (189, 396256), (196, 382104), (203, 368928), (216, 346724), (224, 334341), (232, 322812), (244, 306936), (252, 297192), (261, 286944), (288, 260043), (294, 254736), (336, 222894), (348, 215208), (366, 204624), (378, 198128), (392, 191052), (406, 184464), (427, 175392), (432, 173362), (441, 169824), (464, 161406), (488, 153468), (504, 148596), (522, 143472), (549, 136416), (588, 127368), (609, 122976), (672, 111447), (696, 107604), (732, 102312), (756, 99064), (783, 95648), (784, 95526), (812, 92232), (854, 87696), (864, 86681), (882, 84912), (928, 80703), (976, 76734), (1008, 74298), (1044, 71736), (1098, 68208), (1176, 63684), (1218, 61488), (1281, 58464), (1323, 56608), (1392, 53802), (1421, 52704), (1464, 51156), (1512, 49532), (1566, 47824), (1568, 47763), (1624, 46116), (1647, 45472), (1708, 43848), (1764, 42456), (1769, 42336), (1827, 40992), (1952, 38367), (2016, 37149), (2088, 35868), (2196, 34104), (2352, 31842), (2436, 30744), (2562, 29232), (2646, 28304), (2784, 26901), (2842, 26352), (2928, 25578), (2989, 25056), (3024, 24766), (3132, 23912), (3248, 23058), (3294, 22736), (3416, 21924), (3528, 21228), (3538, 21168), (3654, 20496), (3843, 19488), (4176, 17934), (4263, 17568), (4392, 17052), (4704, 15921), (4872, 15372), (5124, 14616), (5292, 14152), (5307, 14112), (5481, 13664), (5684, 13176), (5856, 12789), (5978, 12528), (6048, 12383), (6264, 11956), (6496, 11529), (6588, 11368), (6832, 10962), (7056, 10614), (7076, 10584), (7308, 10248), (7686, 9744), (8352, 8967), (8526, 8784)]