61876872

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 189355320

約数和(自身を除く): 127478448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 41, 51, 54, 68, 72, 81, 82, 102, 108, 123, 136, 137, 153, 162, 164, 204, 216, 246, 274, 306, 324, 328, 369, 408, 411, 459, 492, 548, 612, 648, 697, 738, 822, 918, 984, 1096, 1107, 1224, 1233, 1377, 1394, 1476, 1644, 1836, 2091, 2214, 2329, 2466, 2754, 2788, 2952, 3288, 3321, 3672, 3699, 4182, 4428, 4658, 4932, 5508, 5576, 5617, 6273, 6642, 6987, 7398, 8364, 8856, 9316, 9864, 11016, 11097, 11234, 12546, 13284, 13974, 14796, 16728, 16851, 18632, 18819, 20961, 22194, 22468, 25092, 26568, 27948, 29592, 33702, 37638, 41922, 44388, 44936, 50184, 50553, 55896, 56457, 62883, 67404, 75276, 83844, 88776, 95489, 101106, 112914, 125766, 134808, 150552, 151659, 167688, 188649, 190978, 202212, 225828, 251532, 286467, 303318, 377298, 381956, 404424, 451656, 454977, 503064, 572934, 606636, 754596, 763912, 859401, 909954, 1145868, 1213272, 1509192, 1718802, 1819908, 2291736, 2578203, 3437604, 3639816, 5156406, 6875208, 7734609, 10312812, 15469218, 20625624, 30938436, 61876872]

約数ペア:

[(1, 61876872), (2, 30938436), (3, 20625624), (4, 15469218), (6, 10312812), (8, 7734609), (9, 6875208), (12, 5156406), (17, 3639816), (18, 3437604), (24, 2578203), (27, 2291736), (34, 1819908), (36, 1718802), (41, 1509192), (51, 1213272), (54, 1145868), (68, 909954), (72, 859401), (81, 763912), (82, 754596), (102, 606636), (108, 572934), (123, 503064), (136, 454977), (137, 451656), (153, 404424), (162, 381956), (164, 377298), (204, 303318), (216, 286467), (246, 251532), (274, 225828), (306, 202212), (324, 190978), (328, 188649), (369, 167688), (408, 151659), (411, 150552), (459, 134808), (492, 125766), (548, 112914), (612, 101106), (648, 95489), (697, 88776), (738, 83844), (822, 75276), (918, 67404), (984, 62883), (1096, 56457), (1107, 55896), (1224, 50553), (1233, 50184), (1377, 44936), (1394, 44388), (1476, 41922), (1644, 37638), (1836, 33702), (2091, 29592), (2214, 27948), (2329, 26568), (2466, 25092), (2754, 22468), (2788, 22194), (2952, 20961), (3288, 18819), (3321, 18632), (3672, 16851), (3699, 16728), (4182, 14796), (4428, 13974), (4658, 13284), (4932, 12546), (5508, 11234), (5576, 11097), (5617, 11016), (6273, 9864), (6642, 9316), (6987, 8856), (7398, 8364)]