61009408

素因数分解:

$2^9\times {\mathrm{119159}}^1$

素因数の和:119177

約数の個数: 20

約数和(自身を含む): 121900680

約数和(自身を除く): 60891272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 119159, 238318, 476636, 953272, 1906544, 3813088, 7626176, 15252352, 30504704, 61009408]

約数ペア:

[(1, 61009408), (2, 30504704), (4, 15252352), (8, 7626176), (16, 3813088), (32, 1906544), (64, 953272), (128, 476636), (256, 238318), (512, 119159)]