87690096

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 266979440

約数和(自身を除く): 179289344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 208, 234, 278, 312, 337, 417, 468, 556, 624, 674, 834, 936, 1011, 1112, 1251, 1348, 1668, 1807, 1872, 2022, 2224, 2502, 2696, 3033, 3336, 3614, 4044, 4381, 5004, 5392, 5421, 6066, 6672, 7228, 8088, 8762, 10008, 10842, 12132, 13143, 14456, 16176, 16263, 17524, 20016, 21684, 24264, 26286, 28912, 32526, 35048, 39429, 43368, 46843, 48528, 52572, 65052, 70096, 78858, 86736, 93686, 105144, 130104, 140529, 157716, 187372, 210288, 260208, 281058, 315432, 374744, 421587, 562116, 608959, 630864, 749488, 843174, 1124232, 1217918, 1686348, 1826877, 2248464, 2435836, 3372696, 3653754, 4871672, 5480631, 6745392, 7307508, 9743344, 10961262, 14615016, 21922524, 29230032, 43845048, 87690096]

約数ペア:

[(1, 87690096), (2, 43845048), (3, 29230032), (4, 21922524), (6, 14615016), (8, 10961262), (9, 9743344), (12, 7307508), (13, 6745392), (16, 5480631), (18, 4871672), (24, 3653754), (26, 3372696), (36, 2435836), (39, 2248464), (48, 1826877), (52, 1686348), (72, 1217918), (78, 1124232), (104, 843174), (117, 749488), (139, 630864), (144, 608959), (156, 562116), (208, 421587), (234, 374744), (278, 315432), (312, 281058), (337, 260208), (417, 210288), (468, 187372), (556, 157716), (624, 140529), (674, 130104), (834, 105144), (936, 93686), (1011, 86736), (1112, 78858), (1251, 70096), (1348, 65052), (1668, 52572), (1807, 48528), (1872, 46843), (2022, 43368), (2224, 39429), (2502, 35048), (2696, 32526), (3033, 28912), (3336, 26286), (3614, 24264), (4044, 21684), (4381, 20016), (5004, 17524), (5392, 16263), (5421, 16176), (6066, 14456), (6672, 13143), (7228, 12132), (8088, 10842), (8762, 10008)]