75065672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1039}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 153878400

約数和(自身を除く): 78812728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 821, 1039, 1642, 2078, 3284, 4156, 6568, 8312, 9031, 11429, 18062, 22858, 36124, 45716, 72248, 91432, 853019, 1706038, 3412076, 6824152, 9383209, 18766418, 37532836, 75065672]

約数ペア:

[(1, 75065672), (2, 37532836), (4, 18766418), (8, 9383209), (11, 6824152), (22, 3412076), (44, 1706038), (88, 853019), (821, 91432), (1039, 72248), (1642, 45716), (2078, 36124), (3284, 22858), (4156, 18062), (6568, 11429), (8312, 9031)]