82760612

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{1693}}^1$

素因数の和:1820

約数の個数: 36

約数和(自身を含む): 160865628

約数和(自身を除く): 78105016

約数列:

[1, 2, 4, 11, 22, 44, 101, 121, 202, 242, 404, 484, 1111, 1693, 2222, 3386, 4444, 6772, 12221, 18623, 24442, 37246, 48884, 74492, 170993, 204853, 341986, 409706, 683972, 819412, 1880923, 3761846, 7523692, 20690153, 41380306, 82760612]

約数ペア:

[(1, 82760612), (2, 41380306), (4, 20690153), (11, 7523692), (22, 3761846), (44, 1880923), (101, 819412), (121, 683972), (202, 409706), (242, 341986), (404, 204853), (484, 170993), (1111, 74492), (1693, 48884), (2222, 37246), (3386, 24442), (4444, 18623), (6772, 12221)]