45356816

素因数分解:

$2^4\times {\mathrm{17}}^3\times {\mathrm{577}}^1$

素因数の和:636

約数の個数: 40

約数和(自身を含む): 93531960

約数和(自身を除く): 48175144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 577, 578, 1154, 1156, 2308, 2312, 4616, 4624, 4913, 9232, 9809, 9826, 19618, 19652, 39236, 39304, 78472, 78608, 156944, 166753, 333506, 667012, 1334024, 2668048, 2834801, 5669602, 11339204, 22678408, 45356816]

約数ペア:

[(1, 45356816), (2, 22678408), (4, 11339204), (8, 5669602), (16, 2834801), (17, 2668048), (34, 1334024), (68, 667012), (136, 333506), (272, 166753), (289, 156944), (577, 78608), (578, 78472), (1154, 39304), (1156, 39236), (2308, 19652), (2312, 19618), (4616, 9826), (4624, 9809), (4913, 9232)]