48739806

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 80

約数和(自身を含む): 115974144

約数和(自身を除く): 67234338

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 103, 127, 138, 162, 206, 207, 254, 309, 381, 414, 618, 621, 762, 927, 1143, 1242, 1854, 1863, 2286, 2369, 2781, 2921, 3429, 3726, 4738, 5562, 5842, 6858, 7107, 8343, 8763, 10287, 13081, 14214, 16686, 17526, 20574, 21321, 26162, 26289, 39243, 42642, 52578, 63963, 78486, 78867, 117729, 127926, 157734, 191889, 235458, 236601, 300863, 353187, 383778, 473202, 601726, 706374, 902589, 1059561, 1805178, 2119122, 2707767, 5415534, 8123301, 16246602, 24369903, 48739806]

約数ペア:

[(1, 48739806), (2, 24369903), (3, 16246602), (6, 8123301), (9, 5415534), (18, 2707767), (23, 2119122), (27, 1805178), (46, 1059561), (54, 902589), (69, 706374), (81, 601726), (103, 473202), (127, 383778), (138, 353187), (162, 300863), (206, 236601), (207, 235458), (254, 191889), (309, 157734), (381, 127926), (414, 117729), (618, 78867), (621, 78486), (762, 63963), (927, 52578), (1143, 42642), (1242, 39243), (1854, 26289), (1863, 26162), (2286, 21321), (2369, 20574), (2781, 17526), (2921, 16686), (3429, 14214), (3726, 13081), (4738, 10287), (5562, 8763), (5842, 8343), (6858, 7107)]