77630514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{727}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 172081728

約数和(自身を除く): 94451214

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 727, 962, 1369, 1443, 1454, 2181, 2738, 2886, 4107, 4362, 8214, 9451, 17797, 18902, 26899, 28353, 35594, 53391, 53798, 56706, 80697, 106782, 161394, 349687, 699374, 995263, 1049061, 1990526, 2098122, 2985789, 5971578, 12938419, 25876838, 38815257, 77630514]

約数ペア:

[(1, 77630514), (2, 38815257), (3, 25876838), (6, 12938419), (13, 5971578), (26, 2985789), (37, 2098122), (39, 1990526), (74, 1049061), (78, 995263), (111, 699374), (222, 349687), (481, 161394), (727, 106782), (962, 80697), (1369, 56706), (1443, 53798), (1454, 53391), (2181, 35594), (2738, 28353), (2886, 26899), (4107, 18902), (4362, 17797), (8214, 9451)]