74749218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{541661}}^1$

素因数の和:541689

約数の個数: 16

約数和(自身を含む): 155998656

約数和(自身を除く): 81249438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 541661, 1083322, 1624983, 3249966, 12458203, 24916406, 37374609, 74749218]

約数ペア:

[(1, 74749218), (2, 37374609), (3, 24916406), (6, 12458203), (23, 3249966), (46, 1624983), (69, 1083322), (138, 541661)]