64672056584

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{63653599}}^1$

素因数の和:63653732

約数の個数: 16

約数和(自身を含む): 122214912000

約数和(自身を除く): 57542855416

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 63653599, 127307198, 254614396, 509228792, 8084007073, 16168014146, 32336028292, 64672056584]

約数ペア:

[(1, 64672056584), (2, 32336028292), (4, 16168014146), (8, 8084007073), (127, 509228792), (254, 254614396), (508, 127307198), (1016, 63653599)]