71365860016

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{36862531}}^1$

素因数の和:36862561

約数の個数: 30

約数和(自身を含む): 151984219436

約数和(自身を除く): 80618359420

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 36862531, 73725062, 147450124, 294900248, 405487841, 589800496, 810975682, 1621951364, 3243902728, 4460366251, 6487805456, 8920732502, 17841465004, 35682930008, 71365860016]

約数ペア:

[(1, 71365860016), (2, 35682930008), (4, 17841465004), (8, 8920732502), (11, 6487805456), (16, 4460366251), (22, 3243902728), (44, 1621951364), (88, 810975682), (121, 589800496), (176, 405487841), (242, 294900248), (484, 147450124), (968, 73725062), (1936, 36862531)]