61024642

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 111376512

約数和(自身を除く): 50351870

約数列:

[1, 2, 7, 14, 29, 58, 71, 73, 142, 146, 203, 406, 497, 511, 841, 994, 1022, 1682, 2059, 2117, 4118, 4234, 5183, 5887, 10366, 11774, 14413, 14819, 28826, 29638, 36281, 59711, 61393, 72562, 119422, 122786, 150307, 300614, 417977, 429751, 835954, 859502, 1052149, 2104298, 4358903, 8717806, 30512321, 61024642]

約数ペア:

[(1, 61024642), (2, 30512321), (7, 8717806), (14, 4358903), (29, 2104298), (58, 1052149), (71, 859502), (73, 835954), (142, 429751), (146, 417977), (203, 300614), (406, 150307), (497, 122786), (511, 119422), (841, 72562), (994, 61393), (1022, 59711), (1682, 36281), (2059, 29638), (2117, 28826), (4118, 14819), (4234, 14413), (5183, 11774), (5887, 10366)]