90474536

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{275837}}^1$

素因数の和:275884

約数の個数: 16

約数和(自身を含む): 173777940

約数和(自身を除く): 83303404

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 275837, 551674, 1103348, 2206696, 11309317, 22618634, 45237268, 90474536]

約数ペア:

[(1, 90474536), (2, 45237268), (4, 22618634), (8, 11309317), (41, 2206696), (82, 1103348), (164, 551674), (328, 275837)]