73430528

素因数分解:

$2^9\times {\mathrm{143419}}^1$

素因数の和:143437

約数の個数: 20

約数和(自身を含む): 146718660

約数和(自身を除く): 73288132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 143419, 286838, 573676, 1147352, 2294704, 4589408, 9178816, 18357632, 36715264, 73430528]

約数ペア:

[(1, 73430528), (2, 36715264), (4, 18357632), (8, 9178816), (16, 4589408), (32, 2294704), (64, 1147352), (128, 573676), (256, 286838), (512, 143419)]