38865896

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 75276000

約数和(自身を除く): 36410104

約数列:

[1, 2, 4, 8, 59, 67, 118, 134, 236, 268, 472, 536, 1229, 2458, 3953, 4916, 7906, 9832, 15812, 31624, 72511, 82343, 145022, 164686, 290044, 329372, 580088, 658744, 4858237, 9716474, 19432948, 38865896]

約数ペア:

[(1, 38865896), (2, 19432948), (4, 9716474), (8, 4858237), (59, 658744), (67, 580088), (118, 329372), (134, 290044), (236, 164686), (268, 145022), (472, 82343), (536, 72511), (1229, 31624), (2458, 15812), (3953, 9832), (4916, 7906)]