90809296

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{4931}}^1$

素因数の和:6090

約数の個数: 20

約数和(自身を含む): 176131584

約数和(自身を除く): 85322288

約数列:

[1, 2, 4, 8, 16, 1151, 2302, 4604, 4931, 9208, 9862, 18416, 19724, 39448, 78896, 5675581, 11351162, 22702324, 45404648, 90809296]

約数ペア:

[(1, 90809296), (2, 45404648), (4, 22702324), (8, 11351162), (16, 5675581), (1151, 78896), (2302, 39448), (4604, 19724), (4931, 18416), (9208, 9862)]