76138898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{31751}}^1$

素因数の和:31873

約数の個数: 16

約数和(自身を含む): 125737920

約数和(自身を除く): 49599022

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 31751, 63502, 349261, 698522, 3460859, 6921718, 38069449, 76138898]

約数ペア:

[(1, 76138898), (2, 38069449), (11, 6921718), (22, 3460859), (109, 698522), (218, 349261), (1199, 63502), (2398, 31751)]