73321216

素因数分解:

$2^8\times {\mathrm{286411}}^1$

素因数の和:286427

約数の個数: 18

約数和(自身を含む): 146356532

約数和(自身を除く): 73035316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 286411, 572822, 1145644, 2291288, 4582576, 9165152, 18330304, 36660608, 73321216]

約数ペア:

[(1, 73321216), (2, 36660608), (4, 18330304), (8, 9165152), (16, 4582576), (32, 2291288), (64, 1145644), (128, 572822), (256, 286411)]