77040754

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3571}}^1$

素因数の和:3670

約数の個数: 32

約数和(自身を含む): 139908096

約数和(自身を除く): 62867342

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 322, 469, 938, 1541, 3082, 3571, 7142, 10787, 21574, 24997, 49994, 82133, 164266, 239257, 478514, 574931, 1149862, 1674799, 3349598, 5502911, 11005822, 38520377, 77040754]

約数ペア:

[(1, 77040754), (2, 38520377), (7, 11005822), (14, 5502911), (23, 3349598), (46, 1674799), (67, 1149862), (134, 574931), (161, 478514), (322, 239257), (469, 164266), (938, 82133), (1541, 49994), (3082, 24997), (3571, 21574), (7142, 10787)]