70731894

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2333}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 146985984

約数和(自身を除く): 76254090

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 489, 978, 2333, 4666, 5053, 6999, 10106, 13998, 15159, 30318, 72323, 144646, 216969, 380279, 433938, 760558, 1140837, 2281674, 11788649, 23577298, 35365947, 70731894]

約数ペア:

[(1, 70731894), (2, 35365947), (3, 23577298), (6, 11788649), (31, 2281674), (62, 1140837), (93, 760558), (163, 433938), (186, 380279), (326, 216969), (489, 144646), (978, 72323), (2333, 30318), (4666, 15159), (5053, 13998), (6999, 10106)]