74729656

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1303}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 143648640

約数和(自身を除く): 68918984

約数列:

[1, 2, 4, 8, 67, 107, 134, 214, 268, 428, 536, 856, 1303, 2606, 5212, 7169, 10424, 14338, 28676, 57352, 87301, 139421, 174602, 278842, 349204, 557684, 698408, 1115368, 9341207, 18682414, 37364828, 74729656]

約数ペア:

[(1, 74729656), (2, 37364828), (4, 18682414), (8, 9341207), (67, 1115368), (107, 698408), (134, 557684), (214, 349204), (268, 278842), (428, 174602), (536, 139421), (856, 87301), (1303, 57352), (2606, 28676), (5212, 14338), (7169, 10424)]