42322690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13103}}^1$

素因数の和:13146

約数の個数: 32

約数和(自身を含む): 84913920

約数和(自身を除く): 42591230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 13103, 26206, 65515, 131030, 222751, 248957, 445502, 497914, 1113755, 1244785, 2227510, 2489570, 4232269, 8464538, 21161345, 42322690]

約数ペア:

[(1, 42322690), (2, 21161345), (5, 8464538), (10, 4232269), (17, 2489570), (19, 2227510), (34, 1244785), (38, 1113755), (85, 497914), (95, 445502), (170, 248957), (190, 222751), (323, 131030), (646, 65515), (1615, 26206), (3230, 13103)]