72621059

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32119}}^1$

素因数の和:32162

約数の個数: 16

約数和(自身を含む): 92505600

約数和(自身を除く): 19884541

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 32119, 224833, 546023, 610261, 3822161, 4271827, 10374437, 72621059]

約数ペア:

[(1, 72621059), (7, 10374437), (17, 4271827), (19, 3822161), (119, 610261), (133, 546023), (323, 224833), (2261, 32119)]