85225208

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{577}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 164730000

約数和(自身を除く): 79504792

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 499, 577, 998, 1154, 1996, 2308, 3992, 4616, 18463, 21349, 36926, 42698, 73852, 85396, 147704, 170792, 287923, 575846, 1151692, 2303384, 10653151, 21306302, 42612604, 85225208]

約数ペア:

[(1, 85225208), (2, 42612604), (4, 21306302), (8, 10653151), (37, 2303384), (74, 1151692), (148, 575846), (296, 287923), (499, 170792), (577, 147704), (998, 85396), (1154, 73852), (1996, 42698), (2308, 36926), (3992, 21349), (4616, 18463)]