808045212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{178613}}^1$

素因数の和:178662

約数の個数: 48

約数和(自身を含む): 2100500640

約数和(自身を除く): 1292455428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 178613, 357226, 535839, 714452, 1071678, 2143356, 2321969, 4643938, 5179777, 6965907, 9287876, 10359554, 13931814, 15539331, 20719108, 27863628, 31078662, 62157324, 67337101, 134674202, 202011303, 269348404, 404022606, 808045212]

約数ペア:

[(1, 808045212), (2, 404022606), (3, 269348404), (4, 202011303), (6, 134674202), (12, 67337101), (13, 62157324), (26, 31078662), (29, 27863628), (39, 20719108), (52, 15539331), (58, 13931814), (78, 10359554), (87, 9287876), (116, 6965907), (156, 5179777), (174, 4643938), (348, 2321969), (377, 2143356), (754, 1071678), (1131, 714452), (1508, 535839), (2262, 357226), (4524, 178613)]