66448758

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1033}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 135793152

約数和(自身を除く): 69344394

約数列:

[1, 2, 3, 6, 71, 142, 151, 213, 302, 426, 453, 906, 1033, 2066, 3099, 6198, 10721, 21442, 32163, 64326, 73343, 146686, 155983, 220029, 311966, 440058, 467949, 935898, 11074793, 22149586, 33224379, 66448758]

約数ペア:

[(1, 66448758), (2, 33224379), (3, 22149586), (6, 11074793), (71, 935898), (142, 467949), (151, 440058), (213, 311966), (302, 220029), (426, 155983), (453, 146686), (906, 73343), (1033, 64326), (2066, 32163), (3099, 21442), (6198, 10721)]