30774872

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 59302800

約数和(自身を除く): 28527928

約数列:

[1, 2, 4, 8, 59, 113, 118, 226, 236, 452, 472, 577, 904, 1154, 2308, 4616, 6667, 13334, 26668, 34043, 53336, 65201, 68086, 130402, 136172, 260804, 272344, 521608, 3846859, 7693718, 15387436, 30774872]

約数ペア:

[(1, 30774872), (2, 15387436), (4, 7693718), (8, 3846859), (59, 521608), (113, 272344), (118, 260804), (226, 136172), (236, 130402), (452, 68086), (472, 65201), (577, 53336), (904, 34043), (1154, 26668), (2308, 13334), (4616, 6667)]