90359716

素因数分解:

$2^2\times {\mathrm{509}}^1\times {\mathrm{44381}}^1$

素因数の和:44894

約数の個数: 12

約数和(自身を含む): 158443740

約数和(自身を除く): 68084024

約数列:

[1, 2, 4, 509, 1018, 2036, 44381, 88762, 177524, 22589929, 45179858, 90359716]

約数ペア:

[(1, 90359716), (2, 45179858), (4, 22589929), (509, 177524), (1018, 88762), (2036, 44381)]