12848508

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 34769280

約数和(自身を除く): 21920772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 397, 522, 558, 794, 899, 1044, 1116, 1191, 1588, 1798, 2382, 2697, 3573, 3596, 4764, 5394, 7146, 8091, 10788, 11513, 12307, 14292, 16182, 23026, 24614, 32364, 34539, 36921, 46052, 49228, 69078, 73842, 103617, 110763, 138156, 147684, 207234, 221526, 356903, 414468, 443052, 713806, 1070709, 1427612, 2141418, 3212127, 4282836, 6424254, 12848508]

約数ペア:

[(1, 12848508), (2, 6424254), (3, 4282836), (4, 3212127), (6, 2141418), (9, 1427612), (12, 1070709), (18, 713806), (29, 443052), (31, 414468), (36, 356903), (58, 221526), (62, 207234), (87, 147684), (93, 138156), (116, 110763), (124, 103617), (174, 73842), (186, 69078), (261, 49228), (279, 46052), (348, 36921), (372, 34539), (397, 32364), (522, 24614), (558, 23026), (794, 16182), (899, 14292), (1044, 12307), (1116, 11513), (1191, 10788), (1588, 8091), (1798, 7146), (2382, 5394), (2697, 4764), (3573, 3596)]