76785156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 248976000

約数和(自身を除く): 172190844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 29, 36, 38, 42, 49, 57, 58, 63, 76, 79, 84, 87, 98, 114, 116, 126, 133, 147, 158, 171, 174, 196, 203, 228, 237, 252, 261, 266, 294, 316, 342, 348, 399, 406, 441, 474, 522, 532, 551, 553, 588, 609, 684, 711, 798, 812, 882, 931, 948, 1044, 1102, 1106, 1197, 1218, 1421, 1422, 1501, 1596, 1653, 1659, 1764, 1827, 1862, 2204, 2212, 2291, 2394, 2436, 2793, 2842, 2844, 3002, 3306, 3318, 3654, 3724, 3857, 3871, 4263, 4503, 4582, 4788, 4959, 4977, 5586, 5684, 6004, 6612, 6636, 6873, 7308, 7714, 7742, 8379, 8526, 9006, 9164, 9918, 9954, 10507, 11172, 11571, 11613, 12789, 13509, 13746, 15428, 15484, 16037, 16758, 17052, 18012, 19836, 19908, 20619, 21014, 23142, 23226, 25578, 26999, 27018, 27492, 31521, 32074, 33516, 34713, 34839, 41238, 42028, 43529, 46284, 46452, 48111, 51156, 53998, 54036, 63042, 64148, 69426, 69678, 73549, 80997, 82476, 87058, 94563, 96222, 107996, 112259, 126084, 130587, 138852, 139356, 144333, 147098, 161994, 174116, 189126, 192444, 220647, 224518, 242991, 261174, 288666, 294196, 304703, 323988, 336777, 378252, 391761, 441294, 449036, 485982, 522348, 577332, 609406, 661941, 673554, 783522, 882588, 914109, 971964, 1010331, 1218812, 1323882, 1347108, 1567044, 1828218, 2020662, 2132921, 2647764, 2742327, 3656436, 4041324, 4265842, 5484654, 6398763, 8531684, 10969308, 12797526, 19196289, 25595052, 38392578, 76785156]

約数ペア:

[(1, 76785156), (2, 38392578), (3, 25595052), (4, 19196289), (6, 12797526), (7, 10969308), (9, 8531684), (12, 6398763), (14, 5484654), (18, 4265842), (19, 4041324), (21, 3656436), (28, 2742327), (29, 2647764), (36, 2132921), (38, 2020662), (42, 1828218), (49, 1567044), (57, 1347108), (58, 1323882), (63, 1218812), (76, 1010331), (79, 971964), (84, 914109), (87, 882588), (98, 783522), (114, 673554), (116, 661941), (126, 609406), (133, 577332), (147, 522348), (158, 485982), (171, 449036), (174, 441294), (196, 391761), (203, 378252), (228, 336777), (237, 323988), (252, 304703), (261, 294196), (266, 288666), (294, 261174), (316, 242991), (342, 224518), (348, 220647), (399, 192444), (406, 189126), (441, 174116), (474, 161994), (522, 147098), (532, 144333), (551, 139356), (553, 138852), (588, 130587), (609, 126084), (684, 112259), (711, 107996), (798, 96222), (812, 94563), (882, 87058), (931, 82476), (948, 80997), (1044, 73549), (1102, 69678), (1106, 69426), (1197, 64148), (1218, 63042), (1421, 54036), (1422, 53998), (1501, 51156), (1596, 48111), (1653, 46452), (1659, 46284), (1764, 43529), (1827, 42028), (1862, 41238), (2204, 34839), (2212, 34713), (2291, 33516), (2394, 32074), (2436, 31521), (2793, 27492), (2842, 27018), (2844, 26999), (3002, 25578), (3306, 23226), (3318, 23142), (3654, 21014), (3724, 20619), (3857, 19908), (3871, 19836), (4263, 18012), (4503, 17052), (4582, 16758), (4788, 16037), (4959, 15484), (4977, 15428), (5586, 13746), (5684, 13509), (6004, 12789), (6612, 11613), (6636, 11571), (6873, 11172), (7308, 10507), (7714, 9954), (7742, 9918), (8379, 9164), (8526, 9006)]