74789868

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1861}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 185812704

約数和(自身を除く): 111022836

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 197, 204, 394, 591, 788, 1182, 1861, 2364, 3349, 3722, 5583, 6698, 7444, 10047, 11166, 13396, 20094, 22332, 31637, 40188, 63274, 94911, 126548, 189822, 366617, 379644, 733234, 1099851, 1466468, 2199702, 4399404, 6232489, 12464978, 18697467, 24929956, 37394934, 74789868]

約数ペア:

[(1, 74789868), (2, 37394934), (3, 24929956), (4, 18697467), (6, 12464978), (12, 6232489), (17, 4399404), (34, 2199702), (51, 1466468), (68, 1099851), (102, 733234), (197, 379644), (204, 366617), (394, 189822), (591, 126548), (788, 94911), (1182, 63274), (1861, 40188), (2364, 31637), (3349, 22332), (3722, 20094), (5583, 13396), (6698, 11166), (7444, 10047)]