40734070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{24103}}^1$

素因数の和:24136

約数の個数: 24

約数和(自身を含む): 79398576

約数和(自身を除く): 38664506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 24103, 48206, 120515, 241030, 313339, 626678, 1566695, 3133390, 4073407, 8146814, 20367035, 40734070]

約数ペア:

[(1, 40734070), (2, 20367035), (5, 8146814), (10, 4073407), (13, 3133390), (26, 1566695), (65, 626678), (130, 313339), (169, 241030), (338, 120515), (845, 48206), (1690, 24103)]