77137408

素因数分解:

$2^9\times {\mathrm{150659}}^1$

素因数の和:150677

約数の個数: 20

約数和(自身を含む): 154125180

約数和(自身を除く): 76987772

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 150659, 301318, 602636, 1205272, 2410544, 4821088, 9642176, 19284352, 38568704, 77137408]

約数ペア:

[(1, 77137408), (2, 38568704), (4, 19284352), (8, 9642176), (16, 4821088), (32, 2410544), (64, 1205272), (128, 602636), (256, 301318), (512, 150659)]