72720768

素因数分解:

$2^7\times 3^1\times {\mathrm{189377}}^1$

素因数の和:189394

約数の個数: 32

約数和(自身を含む): 193165560

約数和(自身を除く): 120444792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 189377, 378754, 568131, 757508, 1136262, 1515016, 2272524, 3030032, 4545048, 6060064, 9090096, 12120128, 18180192, 24240256, 36360384, 72720768]

約数ペア:

[(1, 72720768), (2, 36360384), (3, 24240256), (4, 18180192), (6, 12120128), (8, 9090096), (12, 6060064), (16, 4545048), (24, 3030032), (32, 2272524), (48, 1515016), (64, 1136262), (96, 757508), (128, 568131), (192, 378754), (384, 189377)]