66474798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{65557}}^1$

素因数の和:65588

約数の個数: 24

約数和(自身を含む): 143965368

約数和(自身を除く): 77490570

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 65557, 131114, 196671, 393342, 852241, 1704482, 2556723, 5113446, 11079133, 22158266, 33237399, 66474798]

約数ペア:

[(1, 66474798), (2, 33237399), (3, 22158266), (6, 11079133), (13, 5113446), (26, 2556723), (39, 1704482), (78, 852241), (169, 393342), (338, 196671), (507, 131114), (1014, 65557)]