87930352

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{148531}}^1$

素因数の和:148576

約数の個数: 20

約数和(自身を含む): 174970696

約数和(自身を除く): 87040344

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 148531, 297062, 594124, 1188248, 2376496, 5495647, 10991294, 21982588, 43965176, 87930352]

約数ペア:

[(1, 87930352), (2, 43965176), (4, 21982588), (8, 10991294), (16, 5495647), (37, 2376496), (74, 1188248), (148, 594124), (296, 297062), (592, 148531)]