74209792

素因数分解:

$2^9\times {\mathrm{144941}}^1$

素因数の和:144959

約数の個数: 20

約数和(自身を含む): 148275666

約数和(自身を除く): 74065874

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 144941, 289882, 579764, 1159528, 2319056, 4638112, 9276224, 18552448, 37104896, 74209792]

約数ペア:

[(1, 74209792), (2, 37104896), (4, 18552448), (8, 9276224), (16, 4638112), (32, 2319056), (64, 1159528), (128, 579764), (256, 289882), (512, 144941)]