72069916

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{9851}}^1$

素因数の和:9945

約数の個数: 24

約数和(自身を含む): 132410880

約数和(自身を除く): 60340964

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 9851, 19702, 39404, 305381, 581209, 610762, 1162418, 1221524, 2324836, 18017479, 36034958, 72069916]

約数ペア:

[(1, 72069916), (2, 36034958), (4, 18017479), (31, 2324836), (59, 1221524), (62, 1162418), (118, 610762), (124, 581209), (236, 305381), (1829, 39404), (3658, 19702), (7316, 9851)]