42339826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1938

約数の個数: 32

約数和(自身を含む): 72627840

約数和(自身を除く): 30288014

約数列:

[1, 2, 17, 23, 29, 34, 46, 58, 391, 493, 667, 782, 986, 1334, 1867, 3734, 11339, 22678, 31739, 42941, 54143, 63478, 85882, 108286, 729997, 920431, 1245289, 1459994, 1840862, 2490578, 21169913, 42339826]

約数ペア:

[(1, 42339826), (2, 21169913), (17, 2490578), (23, 1840862), (29, 1459994), (34, 1245289), (46, 920431), (58, 729997), (391, 108286), (493, 85882), (667, 63478), (782, 54143), (986, 42941), (1334, 31739), (1867, 22678), (3734, 11339)]