68278624

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{10831}}^1$

素因数の和:11038

約数の個数: 24

約数和(自身を含む): 135118368

約数和(自身を除く): 66839744

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3152, 6304, 10831, 21662, 43324, 86648, 173296, 346592, 2133707, 4267414, 8534828, 17069656, 34139312, 68278624]

約数ペア:

[(1, 68278624), (2, 34139312), (4, 17069656), (8, 8534828), (16, 4267414), (32, 2133707), (197, 346592), (394, 173296), (788, 86648), (1576, 43324), (3152, 21662), (6304, 10831)]