87489478438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{14615683}}^1$

素因数の和:14615799

約数の個数: 16

約数和(自身を含む): 136276637616

約数和(自身を除く): 48787159178

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 14615683, 29231366, 599243003, 1066944859, 1198486006, 2133889718, 43744739219, 87489478438]

約数ペア:

[(1, 87489478438), (2, 43744739219), (41, 2133889718), (73, 1198486006), (82, 1066944859), (146, 599243003), (2993, 29231366), (5986, 14615683)]