68596409

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^2$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 83119680

約数和(自身を除く): 14523271

約数列:

[1, 7, 37, 59, 67, 259, 413, 469, 2183, 2479, 3953, 4489, 15281, 17353, 27671, 31423, 146261, 166093, 264851, 1023827, 1162651, 1853957, 9799487, 68596409]

約数ペア:

[(1, 68596409), (7, 9799487), (37, 1853957), (59, 1162651), (67, 1023827), (259, 264851), (413, 166093), (469, 146261), (2183, 31423), (2479, 27671), (3953, 17353), (4489, 15281)]