61961728

素因数分解:

$2^9\times {\mathrm{121019}}^1$

素因数の和:121037

約数の個数: 20

約数和(自身を含む): 123803460

約数和(自身を除く): 61841732

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 121019, 242038, 484076, 968152, 1936304, 3872608, 7745216, 15490432, 30980864, 61961728]

約数ペア:

[(1, 61961728), (2, 30980864), (4, 15490432), (8, 7745216), (16, 3872608), (32, 1936304), (64, 968152), (128, 484076), (256, 242038), (512, 121019)]