69626968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{511963}}^1$

素因数の和:511986

約数の個数: 16

約数和(自身を含む): 138230280

約数和(自身を除く): 68603312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 511963, 1023926, 2047852, 4095704, 8703371, 17406742, 34813484, 69626968]

約数ペア:

[(1, 69626968), (2, 34813484), (4, 17406742), (8, 8703371), (17, 4095704), (34, 2047852), (68, 1023926), (136, 511963)]