69371508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 175608160

約数和(自身を除く): 106236652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 181, 228, 246, 362, 492, 543, 724, 779, 1086, 1558, 1681, 2172, 2337, 3116, 3362, 3439, 4674, 5043, 6724, 6878, 7421, 9348, 10086, 10317, 13756, 14842, 20172, 20634, 22263, 29684, 31939, 41268, 44526, 63878, 89052, 95817, 127756, 140999, 191634, 281998, 304261, 383268, 422997, 563996, 608522, 845994, 912783, 1217044, 1691988, 1825566, 3651132, 5780959, 11561918, 17342877, 23123836, 34685754, 69371508]

約数ペア:

[(1, 69371508), (2, 34685754), (3, 23123836), (4, 17342877), (6, 11561918), (12, 5780959), (19, 3651132), (38, 1825566), (41, 1691988), (57, 1217044), (76, 912783), (82, 845994), (114, 608522), (123, 563996), (164, 422997), (181, 383268), (228, 304261), (246, 281998), (362, 191634), (492, 140999), (543, 127756), (724, 95817), (779, 89052), (1086, 63878), (1558, 44526), (1681, 41268), (2172, 31939), (2337, 29684), (3116, 22263), (3362, 20634), (3439, 20172), (4674, 14842), (5043, 13756), (6724, 10317), (6878, 10086), (7421, 9348)]