64371832

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{19483}}^1$

素因数の和:19555

約数の個数: 32

約数和(自身を含む): 140284800

約数和(自身を除く): 75912968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 19483, 38966, 77932, 136381, 155864, 272762, 545524, 1091048, 1149497, 2298994, 4597988, 8046479, 9195976, 16092958, 32185916, 64371832]

約数ペア:

[(1, 64371832), (2, 32185916), (4, 16092958), (7, 9195976), (8, 8046479), (14, 4597988), (28, 2298994), (56, 1149497), (59, 1091048), (118, 545524), (236, 272762), (413, 155864), (472, 136381), (826, 77932), (1652, 38966), (3304, 19483)]