66891624

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{45691}}^1$

素因数の和:45761

約数の個数: 32

約数和(自身を含む): 169974240

約数和(自身を除く): 103082616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 45691, 91382, 137073, 182764, 274146, 365528, 548292, 1096584, 2787151, 5574302, 8361453, 11148604, 16722906, 22297208, 33445812, 66891624]

約数ペア:

[(1, 66891624), (2, 33445812), (3, 22297208), (4, 16722906), (6, 11148604), (8, 8361453), (12, 5574302), (24, 2787151), (61, 1096584), (122, 548292), (183, 365528), (244, 274146), (366, 182764), (488, 137073), (732, 91382), (1464, 45691)]