91141212

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 219596832

約数和(自身を除く): 128455620

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 233, 444, 466, 699, 881, 932, 1398, 1762, 2643, 2796, 3524, 5286, 8621, 10572, 17242, 25863, 32597, 34484, 51726, 65194, 97791, 103452, 130388, 195582, 205273, 391164, 410546, 615819, 821092, 1231638, 2463276, 7595101, 15190202, 22785303, 30380404, 45570606, 91141212]

約数ペア:

[(1, 91141212), (2, 45570606), (3, 30380404), (4, 22785303), (6, 15190202), (12, 7595101), (37, 2463276), (74, 1231638), (111, 821092), (148, 615819), (222, 410546), (233, 391164), (444, 205273), (466, 195582), (699, 130388), (881, 103452), (932, 97791), (1398, 65194), (1762, 51726), (2643, 34484), (2796, 32597), (3524, 25863), (5286, 17242), (8621, 10572)]