42574328

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{52691}}^1$

素因数の和:52798

約数の個数: 16

約数和(自身を含む): 80618760

約数和(自身を除く): 38044432

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 52691, 105382, 210764, 421528, 5321791, 10643582, 21287164, 42574328]

約数ペア:

[(1, 42574328), (2, 21287164), (4, 10643582), (8, 5321791), (101, 421528), (202, 210764), (404, 105382), (808, 52691)]