74517368

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 141989760

約数和(自身を除く): 67472392

約数列:

[1, 2, 4, 8, 107, 214, 263, 331, 428, 526, 662, 856, 1052, 1324, 2104, 2648, 28141, 35417, 56282, 70834, 87053, 112564, 141668, 174106, 225128, 283336, 348212, 696424, 9314671, 18629342, 37258684, 74517368]

約数ペア:

[(1, 74517368), (2, 37258684), (4, 18629342), (8, 9314671), (107, 696424), (214, 348212), (263, 283336), (331, 225128), (428, 174106), (526, 141668), (662, 112564), (856, 87053), (1052, 70834), (1324, 56282), (2104, 35417), (2648, 28141)]