42430538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 72783360

約数和(自身を除く): 30352822

約数列:

[1, 2, 17, 23, 29, 34, 46, 58, 391, 493, 667, 782, 986, 1334, 1871, 3742, 11339, 22678, 31807, 43033, 54259, 63614, 86066, 108518, 731561, 922403, 1247957, 1463122, 1844806, 2495914, 21215269, 42430538]

約数ペア:

[(1, 42430538), (2, 21215269), (17, 2495914), (23, 1844806), (29, 1463122), (34, 1247957), (46, 922403), (58, 731561), (391, 108518), (493, 86066), (667, 63614), (782, 54259), (986, 43033), (1334, 31807), (1871, 22678), (3742, 11339)]