64858008

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{50989}}^1$

素因数の和:51051

約数の個数: 32

約数和(自身を含む): 165207600

約数和(自身を除く): 100349592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 50989, 101978, 152967, 203956, 305934, 407912, 611868, 1223736, 2702417, 5404834, 8107251, 10809668, 16214502, 21619336, 32429004, 64858008]

約数ペア:

[(1, 64858008), (2, 32429004), (3, 21619336), (4, 16214502), (6, 10809668), (8, 8107251), (12, 5404834), (24, 2702417), (53, 1223736), (106, 611868), (159, 407912), (212, 305934), (318, 203956), (424, 152967), (636, 101978), (1272, 50989)]