123939612

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37019}}^1$

素因数の和:37063

約数の個数: 48

約数和(自身を含む): 331699200

約数和(自身を除く): 207759588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 37019, 74038, 111057, 148076, 222114, 333171, 444228, 666342, 999513, 1147589, 1332684, 1999026, 2295178, 3442767, 3998052, 4590356, 6885534, 10328301, 13771068, 20656602, 30984903, 41313204, 61969806, 123939612]

約数ペア:

[(1, 123939612), (2, 61969806), (3, 41313204), (4, 30984903), (6, 20656602), (9, 13771068), (12, 10328301), (18, 6885534), (27, 4590356), (31, 3998052), (36, 3442767), (54, 2295178), (62, 1999026), (93, 1332684), (108, 1147589), (124, 999513), (186, 666342), (279, 444228), (372, 333171), (558, 222114), (837, 148076), (1116, 111057), (1674, 74038), (3348, 37019)]