75197384

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{691}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 144157440

約数和(自身を除く): 68960056

約数列:

[1, 2, 4, 8, 61, 122, 223, 244, 446, 488, 691, 892, 1382, 1784, 2764, 5528, 13603, 27206, 42151, 54412, 84302, 108824, 154093, 168604, 308186, 337208, 616372, 1232744, 9399673, 18799346, 37598692, 75197384]

約数ペア:

[(1, 75197384), (2, 37598692), (4, 18799346), (8, 9399673), (61, 1232744), (122, 616372), (223, 337208), (244, 308186), (446, 168604), (488, 154093), (691, 108824), (892, 84302), (1382, 54412), (1784, 42151), (2764, 27206), (5528, 13603)]