65997016

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{266117}}^1$

素因数の和:266154

約数の個数: 16

約数和(自身を含む): 127736640

約数和(自身を除く): 61739624

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 266117, 532234, 1064468, 2128936, 8249627, 16499254, 32998508, 65997016]

約数ペア:

[(1, 65997016), (2, 32998508), (4, 16499254), (8, 8249627), (31, 2128936), (62, 1064468), (124, 532234), (248, 266117)]