71432384

素因数分解:

$2^6\times {\mathrm{359}}^1\times {\mathrm{3109}}^1$

素因数の和:3480

約数の個数: 28

約数和(自身を含む): 142189200

約数和(自身を除く): 70756816

約数列:

[1, 2, 4, 8, 16, 32, 64, 359, 718, 1436, 2872, 3109, 5744, 6218, 11488, 12436, 22976, 24872, 49744, 99488, 198976, 1116131, 2232262, 4464524, 8929048, 17858096, 35716192, 71432384]

約数ペア:

[(1, 71432384), (2, 35716192), (4, 17858096), (8, 8929048), (16, 4464524), (32, 2232262), (64, 1116131), (359, 198976), (718, 99488), (1436, 49744), (2872, 24872), (3109, 22976), (5744, 12436), (6218, 11488)]