80870736

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{6217}}^1$

素因数の和:6499

約数の個数: 40

約数和(自身を含む): 209720704

約数和(自身を除く): 128849968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6217, 6504, 12434, 13008, 18651, 24868, 37302, 49736, 74604, 99472, 149208, 298416, 1684807, 3369614, 5054421, 6739228, 10108842, 13478456, 20217684, 26956912, 40435368, 80870736]

約数ペア:

[(1, 80870736), (2, 40435368), (3, 26956912), (4, 20217684), (6, 13478456), (8, 10108842), (12, 6739228), (16, 5054421), (24, 3369614), (48, 1684807), (271, 298416), (542, 149208), (813, 99472), (1084, 74604), (1626, 49736), (2168, 37302), (3252, 24868), (4336, 18651), (6217, 13008), (6504, 12434)]