87239303982

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{212227}}^1$

素因数の和:212833

約数の個数: 48

約数和(自身を含む): 193977240912

約数和(自身を除く): 106737936930

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 557, 738, 1114, 1671, 3342, 5013, 10026, 22837, 45674, 68511, 137022, 205533, 212227, 411066, 424454, 636681, 1273362, 1910043, 3820086, 8701307, 17402614, 26103921, 52207842, 78311763, 118210439, 156623526, 236420878, 354631317, 709262634, 1063893951, 2127787902, 4846627999, 9693255998, 14539883997, 29079767994, 43619651991, 87239303982]

約数ペア:

[(1, 87239303982), (2, 43619651991), (3, 29079767994), (6, 14539883997), (9, 9693255998), (18, 4846627999), (41, 2127787902), (82, 1063893951), (123, 709262634), (246, 354631317), (369, 236420878), (557, 156623526), (738, 118210439), (1114, 78311763), (1671, 52207842), (3342, 26103921), (5013, 17402614), (10026, 8701307), (22837, 3820086), (45674, 1910043), (68511, 1273362), (137022, 636681), (205533, 424454), (212227, 411066)]