72382828

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{22877}}^1$

素因数の和:23001

約数の個数: 24

約数和(自身を含む): 146053152

約数和(自身を除く): 73670324

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 22877, 45754, 91508, 160139, 320278, 640556, 2585101, 5170202, 10340404, 18095707, 36191414, 72382828]

約数ペア:

[(1, 72382828), (2, 36191414), (4, 18095707), (7, 10340404), (14, 5170202), (28, 2585101), (113, 640556), (226, 320278), (452, 160139), (791, 91508), (1582, 45754), (3164, 22877)]