42553212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{272777}}^1$

素因数の和:272797

約数の個数: 24

約数和(自身を含む): 106928976

約数和(自身を除く): 64375764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 272777, 545554, 818331, 1091108, 1636662, 3273324, 3546101, 7092202, 10638303, 14184404, 21276606, 42553212]

約数ペア:

[(1, 42553212), (2, 21276606), (3, 14184404), (4, 10638303), (6, 7092202), (12, 3546101), (13, 3273324), (26, 1636662), (39, 1091108), (52, 818331), (78, 545554), (156, 272777)]