71873226

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{8893}}^1$

素因数の和:9350

約数の個数: 24

約数和(自身を含む): 156089700

約数和(自身を除く): 84216474

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 4041, 8082, 8893, 17786, 26679, 53358, 80037, 160074, 3992957, 7985914, 11978871, 23957742, 35936613, 71873226]

約数ペア:

[(1, 71873226), (2, 35936613), (3, 23957742), (6, 11978871), (9, 7985914), (18, 3992957), (449, 160074), (898, 80037), (1347, 53358), (2694, 26679), (4041, 17786), (8082, 8893)]