84619616

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139177}}^1$

素因数の和:139206

約数の個数: 24

約数和(自身を含む): 175364280

約数和(自身を除く): 90744664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 139177, 278354, 556708, 1113416, 2226832, 2644363, 4453664, 5288726, 10577452, 21154904, 42309808, 84619616]

約数ペア:

[(1, 84619616), (2, 42309808), (4, 21154904), (8, 10577452), (16, 5288726), (19, 4453664), (32, 2644363), (38, 2226832), (76, 1113416), (152, 556708), (304, 278354), (608, 139177)]