74235238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2693}}^1$

素因数の和:2892

約数の個数: 32

約数和(自身を含む): 139656960

約数和(自身を除く): 65421722

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 179, 358, 1253, 1969, 2506, 2693, 3938, 5386, 13783, 18851, 27566, 29623, 37702, 59246, 207361, 414722, 482047, 964094, 3374329, 5302517, 6748658, 10605034, 37117619, 74235238]

約数ペア:

[(1, 74235238), (2, 37117619), (7, 10605034), (11, 6748658), (14, 5302517), (22, 3374329), (77, 964094), (154, 482047), (179, 414722), (358, 207361), (1253, 59246), (1969, 37702), (2506, 29623), (2693, 27566), (3938, 18851), (5386, 13783)]