89923006

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{3923}}^1$

素因数の和:4155

約数の個数: 16

約数和(自身を含む): 137638224

約数和(自身を除く): 47715218

約数列:

[1, 2, 73, 146, 157, 314, 3923, 7846, 11461, 22922, 286379, 572758, 615911, 1231822, 44961503, 89923006]

約数ペア:

[(1, 89923006), (2, 44961503), (73, 1231822), (146, 615911), (157, 572758), (314, 286379), (3923, 22922), (7846, 11461)]