66772428

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 159344640

約数和(自身を除く): 92572212

約数列:

[1, 2, 3, 4, 6, 12, 89, 103, 178, 206, 267, 309, 356, 412, 534, 607, 618, 1068, 1214, 1236, 1821, 2428, 3642, 7284, 9167, 18334, 27501, 36668, 54023, 55002, 62521, 108046, 110004, 125042, 162069, 187563, 216092, 250084, 324138, 375126, 648276, 750252, 5564369, 11128738, 16693107, 22257476, 33386214, 66772428]

約数ペア:

[(1, 66772428), (2, 33386214), (3, 22257476), (4, 16693107), (6, 11128738), (12, 5564369), (89, 750252), (103, 648276), (178, 375126), (206, 324138), (267, 250084), (309, 216092), (356, 187563), (412, 162069), (534, 125042), (607, 110004), (618, 108046), (1068, 62521), (1214, 55002), (1236, 54023), (1821, 36668), (2428, 27501), (3642, 18334), (7284, 9167)]