31266522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10789}}^1$

素因数の和:10827

約数の個数: 48

約数和(自身を含む): 80795520

約数和(自身を除く): 49528998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 10789, 21578, 32367, 64734, 75523, 97101, 151046, 194202, 226569, 248147, 453138, 496294, 679707, 744441, 1359414, 1488882, 1737029, 2233323, 3474058, 4466646, 5211087, 10422174, 15633261, 31266522]

約数ペア:

[(1, 31266522), (2, 15633261), (3, 10422174), (6, 5211087), (7, 4466646), (9, 3474058), (14, 2233323), (18, 1737029), (21, 1488882), (23, 1359414), (42, 744441), (46, 679707), (63, 496294), (69, 453138), (126, 248147), (138, 226569), (161, 194202), (207, 151046), (322, 97101), (414, 75523), (483, 64734), (966, 32367), (1449, 21578), (2898, 10789)]