68604964

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1951}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 122976000

約数和(自身を除く): 54371036

約数列:

[1, 2, 4, 59, 118, 149, 236, 298, 596, 1951, 3902, 7804, 8791, 17582, 35164, 115109, 230218, 290699, 460436, 581398, 1162796, 17151241, 34302482, 68604964]

約数ペア:

[(1, 68604964), (2, 34302482), (4, 17151241), (59, 1162796), (118, 581398), (149, 460436), (236, 290699), (298, 230218), (596, 115109), (1951, 35164), (3902, 17582), (7804, 8791)]