91645530704

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{495617}}^1$

素因数の和:495772

約数の個数: 80

約数和(自身を含む): 220260569088

約数和(自身を除く): 128615038384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 127, 182, 208, 254, 364, 508, 728, 889, 1016, 1456, 1651, 1778, 2032, 3302, 3556, 6604, 7112, 11557, 13208, 14224, 23114, 26416, 46228, 92456, 184912, 495617, 991234, 1982468, 3469319, 3964936, 6443021, 6938638, 7929872, 12886042, 13877276, 25772084, 27754552, 45101147, 51544168, 55509104, 62943359, 90202294, 103088336, 125886718, 180404588, 251773436, 360809176, 440603513, 503546872, 721618352, 818263667, 881207026, 1007093744, 1636527334, 1762414052, 3273054668, 3524828104, 5727845669, 6546109336, 7049656208, 11455691338, 13092218672, 22911382676, 45822765352, 91645530704]

約数ペア:

[(1, 91645530704), (2, 45822765352), (4, 22911382676), (7, 13092218672), (8, 11455691338), (13, 7049656208), (14, 6546109336), (16, 5727845669), (26, 3524828104), (28, 3273054668), (52, 1762414052), (56, 1636527334), (91, 1007093744), (104, 881207026), (112, 818263667), (127, 721618352), (182, 503546872), (208, 440603513), (254, 360809176), (364, 251773436), (508, 180404588), (728, 125886718), (889, 103088336), (1016, 90202294), (1456, 62943359), (1651, 55509104), (1778, 51544168), (2032, 45101147), (3302, 27754552), (3556, 25772084), (6604, 13877276), (7112, 12886042), (11557, 7929872), (13208, 6938638), (14224, 6443021), (23114, 3964936), (26416, 3469319), (46228, 1982468), (92456, 991234), (184912, 495617)]