65340064

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{65867}}^1$

素因数の和:65908

約数の個数: 24

約数和(自身を含む): 132789888

約数和(自身を除く): 67449824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 65867, 131734, 263468, 526936, 1053872, 2041877, 2107744, 4083754, 8167508, 16335016, 32670032, 65340064]

約数ペア:

[(1, 65340064), (2, 32670032), (4, 16335016), (8, 8167508), (16, 4083754), (31, 2107744), (32, 2041877), (62, 1053872), (124, 526936), (248, 263468), (496, 131734), (992, 65867)]