72611456

素因数分解:

$2^7\times {\mathrm{567277}}^1$

素因数の和:567291

約数の個数: 16

約数和(自身を含む): 144655890

約数和(自身を除く): 72044434

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 567277, 1134554, 2269108, 4538216, 9076432, 18152864, 36305728, 72611456]

約数ペア:

[(1, 72611456), (2, 36305728), (4, 18152864), (8, 9076432), (16, 4538216), (32, 2269108), (64, 1134554), (128, 567277)]