20260433772

素因数分解:

$2^2\times 3^4\times {\mathrm{2381}}^1\times {\mathrm{26263}}^1$

素因数の和:28660

約数の個数: 60

約数和(自身を含む): 52989038256

約数和(自身を除く): 32728604484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2381, 4762, 7143, 9524, 14286, 21429, 26263, 28572, 42858, 52526, 64287, 78789, 85716, 105052, 128574, 157578, 192861, 236367, 257148, 315156, 385722, 472734, 709101, 771444, 945468, 1418202, 2127303, 2836404, 4254606, 8509212, 62532203, 125064406, 187596609, 250128812, 375193218, 562789827, 750386436, 1125579654, 1688369481, 2251159308, 3376738962, 5065108443, 6753477924, 10130216886, 20260433772]

約数ペア:

[(1, 20260433772), (2, 10130216886), (3, 6753477924), (4, 5065108443), (6, 3376738962), (9, 2251159308), (12, 1688369481), (18, 1125579654), (27, 750386436), (36, 562789827), (54, 375193218), (81, 250128812), (108, 187596609), (162, 125064406), (324, 62532203), (2381, 8509212), (4762, 4254606), (7143, 2836404), (9524, 2127303), (14286, 1418202), (21429, 945468), (26263, 771444), (28572, 709101), (42858, 472734), (52526, 385722), (64287, 315156), (78789, 257148), (85716, 236367), (105052, 192861), (128574, 157578)]