78609728

素因数分解:

$2^6\times {\mathrm{1228277}}^1$

素因数の和:1228289

約数の個数: 14

約数和(自身を含む): 155991306

約数和(自身を除く): 77381578

約数列:

[1, 2, 4, 8, 16, 32, 64, 1228277, 2456554, 4913108, 9826216, 19652432, 39304864, 78609728]

約数ペア:

[(1, 78609728), (2, 39304864), (4, 19652432), (8, 9826216), (16, 4913108), (32, 2456554), (64, 1228277)]