87719562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30269}}^1$

素因数の和:30307

約数の個数: 48

約数和(自身を含む): 226661760

約数和(自身を除く): 138942198

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, 30269, 60538, 90807, 181614, 211883, 272421, 423766, 544842, 635649, 696187, 1271298, 1392374, 1906947, 2088561, 3813894, 4177122, 4873309, 6265683, 9746618, 12531366, 14619927, 29239854, 43859781, 87719562]

約数ペア:

[(1, 87719562), (2, 43859781), (3, 29239854), (6, 14619927), (7, 12531366), (9, 9746618), (14, 6265683), (18, 4873309), (21, 4177122), (23, 3813894), (42, 2088561), (46, 1906947), (63, 1392374), (69, 1271298), (126, 696187), (138, 635649), (161, 544842), (207, 423766), (322, 272421), (414, 211883), (483, 181614), (966, 90807), (1449, 60538), (2898, 30269)]