38672768

素因数分解:

$2^7\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 77332320

約数和(自身を除く): 38659552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 431, 701, 862, 1402, 1724, 2804, 3448, 5608, 6896, 11216, 13792, 22432, 27584, 44864, 55168, 89728, 302131, 604262, 1208524, 2417048, 4834096, 9668192, 19336384, 38672768]

約数ペア:

[(1, 38672768), (2, 19336384), (4, 9668192), (8, 4834096), (16, 2417048), (32, 1208524), (64, 604262), (128, 302131), (431, 89728), (701, 55168), (862, 44864), (1402, 27584), (1724, 22432), (2804, 13792), (3448, 11216), (5608, 6896)]