67934500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{7151}}^1$

素因数の和:7189

約数の個数: 48

約数和(自身を含む): 156199680

約数和(自身を除く): 88265180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1900, 2375, 4750, 7151, 9500, 14302, 28604, 35755, 71510, 135869, 143020, 178775, 271738, 357550, 543476, 679345, 715100, 893875, 1358690, 1787750, 2717380, 3396725, 3575500, 6793450, 13586900, 16983625, 33967250, 67934500]

約数ペア:

[(1, 67934500), (2, 33967250), (4, 16983625), (5, 13586900), (10, 6793450), (19, 3575500), (20, 3396725), (25, 2717380), (38, 1787750), (50, 1358690), (76, 893875), (95, 715100), (100, 679345), (125, 543476), (190, 357550), (250, 271738), (380, 178775), (475, 143020), (500, 135869), (950, 71510), (1900, 35755), (2375, 28604), (4750, 14302), (7151, 9500)]