86639172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{232901}}^1$

素因数の和:232939

約数の個数: 24

約数和(自身を含む): 208680192

約数和(自身を除く): 122041020

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 232901, 465802, 698703, 931604, 1397406, 2794812, 7219931, 14439862, 21659793, 28879724, 43319586, 86639172]

約数ペア:

[(1, 86639172), (2, 43319586), (3, 28879724), (4, 21659793), (6, 14439862), (12, 7219931), (31, 2794812), (62, 1397406), (93, 931604), (124, 698703), (186, 465802), (372, 232901)]