68260588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{13729}}^1$

素因数の和:13857

約数の個数: 24

約数和(自身を含む): 131478480

約数和(自身を除く): 63217892

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 13729, 27458, 54916, 151019, 302038, 604076, 1551377, 3102754, 6205508, 17065147, 34130294, 68260588]

約数ペア:

[(1, 68260588), (2, 34130294), (4, 17065147), (11, 6205508), (22, 3102754), (44, 1551377), (113, 604076), (226, 302038), (452, 151019), (1243, 54916), (2486, 27458), (4972, 13729)]