61281804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4231}}^1$

素因数の和:4326

約数の個数: 48

約数和(自身を含む): 153570816

約数和(自身を除く): 92289012

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2414, 3621, 4231, 4828, 7242, 8462, 12693, 14484, 16924, 25386, 50772, 71927, 143854, 215781, 287708, 300401, 431562, 600802, 863124, 901203, 1201604, 1802406, 3604812, 5106817, 10213634, 15320451, 20427268, 30640902, 61281804]

約数ペア:

[(1, 61281804), (2, 30640902), (3, 20427268), (4, 15320451), (6, 10213634), (12, 5106817), (17, 3604812), (34, 1802406), (51, 1201604), (68, 901203), (71, 863124), (102, 600802), (142, 431562), (204, 300401), (213, 287708), (284, 215781), (426, 143854), (852, 71927), (1207, 50772), (2414, 25386), (3621, 16924), (4231, 14484), (4828, 12693), (7242, 8462)]