66757554

素因数分解:

$2^1\times 3^3\times {\mathrm{277}}^1\times {\mathrm{4463}}^1$

素因数の和:4751

約数の個数: 32

約数和(自身を含む): 148919040

約数和(自身を除く): 82161486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 277, 554, 831, 1662, 2493, 4463, 4986, 7479, 8926, 13389, 14958, 26778, 40167, 80334, 120501, 241002, 1236251, 2472502, 3708753, 7417506, 11126259, 22252518, 33378777, 66757554]

約数ペア:

[(1, 66757554), (2, 33378777), (3, 22252518), (6, 11126259), (9, 7417506), (18, 3708753), (27, 2472502), (54, 1236251), (277, 241002), (554, 120501), (831, 80334), (1662, 40167), (2493, 26778), (4463, 14958), (4986, 13389), (7479, 8926)]