70963406884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{341821}}^1$

素因数の和:341956

約数の個数: 48

約数和(自身を含む): 136444404096

約数和(自身を除く): 65480997212

約数列:

[1, 2, 4, 17, 34, 43, 68, 71, 86, 142, 172, 284, 731, 1207, 1462, 2414, 2924, 3053, 4828, 6106, 12212, 51901, 103802, 207604, 341821, 683642, 1367284, 5810957, 11621914, 14698303, 23243828, 24269291, 29396606, 48538582, 58793212, 97077164, 249871151, 412577947, 499742302, 825155894, 999484604, 1043579513, 1650311788, 2087159026, 4174318052, 17740851721, 35481703442, 70963406884]

約数ペア:

[(1, 70963406884), (2, 35481703442), (4, 17740851721), (17, 4174318052), (34, 2087159026), (43, 1650311788), (68, 1043579513), (71, 999484604), (86, 825155894), (142, 499742302), (172, 412577947), (284, 249871151), (731, 97077164), (1207, 58793212), (1462, 48538582), (2414, 29396606), (2924, 24269291), (3053, 23243828), (4828, 14698303), (6106, 11621914), (12212, 5810957), (51901, 1367284), (103802, 683642), (207604, 341821)]