74681688

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^2\times {\mathrm{2273}}^1$

素因数の和:2356

約数の個数: 48

約数和(自身を含む): 191971080

約数和(自身を除く): 117289392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 1369, 2273, 2738, 4107, 4546, 5476, 6819, 8214, 9092, 10952, 13638, 16428, 18184, 27276, 32856, 54552, 84101, 168202, 252303, 336404, 504606, 672808, 1009212, 2018424, 3111737, 6223474, 9335211, 12446948, 18670422, 24893896, 37340844, 74681688]

約数ペア:

[(1, 74681688), (2, 37340844), (3, 24893896), (4, 18670422), (6, 12446948), (8, 9335211), (12, 6223474), (24, 3111737), (37, 2018424), (74, 1009212), (111, 672808), (148, 504606), (222, 336404), (296, 252303), (444, 168202), (888, 84101), (1369, 54552), (2273, 32856), (2738, 27276), (4107, 18184), (4546, 16428), (5476, 13638), (6819, 10952), (8214, 9092)]