42579396

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{3389}}^1$

素因数の和:3748

約数の個数: 36

約数和(自身を含む): 107971500

約数和(自身を除く): 65392104

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 3141, 3389, 4188, 6282, 6778, 10167, 12564, 13556, 20334, 30501, 40668, 61002, 122004, 1182761, 2365522, 3548283, 4731044, 7096566, 10644849, 14193132, 21289698, 42579396]

約数ペア:

[(1, 42579396), (2, 21289698), (3, 14193132), (4, 10644849), (6, 7096566), (9, 4731044), (12, 3548283), (18, 2365522), (36, 1182761), (349, 122004), (698, 61002), (1047, 40668), (1396, 30501), (2094, 20334), (3141, 13556), (3389, 12564), (4188, 10167), (6282, 6778)]