61617108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2501

約数の個数: 72

約数和(自身を含む): 171206112

約数和(自身を除く): 109589004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 2437, 3612, 4214, 4874, 6321, 7311, 8428, 9748, 12642, 14622, 17059, 25284, 29244, 34118, 51177, 68236, 102354, 104791, 119413, 204708, 209582, 238826, 314373, 358239, 419164, 477652, 628746, 716478, 733537, 1257492, 1432956, 1467074, 2200611, 2934148, 4401222, 5134759, 8802444, 10269518, 15404277, 20539036, 30808554, 61617108]

約数ペア:

[(1, 61617108), (2, 30808554), (3, 20539036), (4, 15404277), (6, 10269518), (7, 8802444), (12, 5134759), (14, 4401222), (21, 2934148), (28, 2200611), (42, 1467074), (43, 1432956), (49, 1257492), (84, 733537), (86, 716478), (98, 628746), (129, 477652), (147, 419164), (172, 358239), (196, 314373), (258, 238826), (294, 209582), (301, 204708), (516, 119413), (588, 104791), (602, 102354), (903, 68236), (1204, 51177), (1806, 34118), (2107, 29244), (2437, 25284), (3612, 17059), (4214, 14622), (4874, 12642), (6321, 9748), (7311, 8428)]