90696498

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1151}}^1$

素因数の和:1750

約数の個数: 32

約数和(自身を含む): 189775872

約数和(自身を除く): 99079374

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 571, 1142, 1151, 1713, 2302, 3426, 3453, 6906, 13133, 26266, 26473, 39399, 52946, 78798, 79419, 158838, 657221, 1314442, 1971663, 3943326, 15116083, 30232166, 45348249, 90696498]

約数ペア:

[(1, 90696498), (2, 45348249), (3, 30232166), (6, 15116083), (23, 3943326), (46, 1971663), (69, 1314442), (138, 657221), (571, 158838), (1142, 79419), (1151, 78798), (1713, 52946), (2302, 39399), (3426, 26473), (3453, 26266), (6906, 13133)]