74647342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4447}}^1$

素因数の和:4576

約数の個数: 32

約数和(自身を含む): 140912640

約数和(自身を除く): 66265298

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 763, 1199, 1526, 2398, 4447, 8393, 8894, 16786, 31129, 48917, 62258, 97834, 342419, 484723, 684838, 969446, 3393061, 5331953, 6786122, 10663906, 37323671, 74647342]

約数ペア:

[(1, 74647342), (2, 37323671), (7, 10663906), (11, 6786122), (14, 5331953), (22, 3393061), (77, 969446), (109, 684838), (154, 484723), (218, 342419), (763, 97834), (1199, 62258), (1526, 48917), (2398, 31129), (4447, 16786), (8393, 8894)]