42273730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5783}}^1$

素因数の和:5850

約数の個数: 32

約数和(自身を含む): 82456704

約数和(自身を除く): 40182974

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 5783, 7310, 11566, 28915, 57830, 98311, 196622, 248669, 491555, 497338, 983110, 1243345, 2486690, 4227373, 8454746, 21136865, 42273730]

約数ペア:

[(1, 42273730), (2, 21136865), (5, 8454746), (10, 4227373), (17, 2486690), (34, 1243345), (43, 983110), (85, 497338), (86, 491555), (170, 248669), (215, 196622), (430, 98311), (731, 57830), (1462, 28915), (3655, 11566), (5783, 7310)]