78460116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{934049}}^1$

素因数の和:934063

約数の個数: 24

約数和(自身を含む): 209227200

約数和(自身を除く): 130767084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 934049, 1868098, 2802147, 3736196, 5604294, 6538343, 11208588, 13076686, 19615029, 26153372, 39230058, 78460116]

約数ペア:

[(1, 78460116), (2, 39230058), (3, 26153372), (4, 19615029), (6, 13076686), (7, 11208588), (12, 6538343), (14, 5604294), (21, 3736196), (28, 2802147), (42, 1868098), (84, 934049)]