80377392

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{5059}}^1$

素因数の和:5401

約数の個数: 40

約数和(自身を含む): 208310080

約数和(自身を除く): 127932688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5059, 5296, 7944, 10118, 15177, 15888, 20236, 30354, 40472, 60708, 80944, 121416, 242832, 1674529, 3349058, 5023587, 6698116, 10047174, 13396232, 20094348, 26792464, 40188696, 80377392]

約数ペア:

[(1, 80377392), (2, 40188696), (3, 26792464), (4, 20094348), (6, 13396232), (8, 10047174), (12, 6698116), (16, 5023587), (24, 3349058), (48, 1674529), (331, 242832), (662, 121416), (993, 80944), (1324, 60708), (1986, 40472), (2648, 30354), (3972, 20236), (5059, 15888), (5296, 15177), (7944, 10118)]