22224348

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{389}}^1$

素因数の和:448

約数の個数: 72

約数和(自身を含む): 60387600

約数和(自身を除く): 38163252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 389, 414, 529, 621, 778, 828, 1058, 1167, 1242, 1556, 1587, 2116, 2334, 2484, 3174, 3501, 4668, 4761, 6348, 7002, 8947, 9522, 10503, 14004, 14283, 17894, 19044, 21006, 26841, 28566, 35788, 42012, 53682, 57132, 80523, 107364, 161046, 205781, 241569, 322092, 411562, 483138, 617343, 823124, 966276, 1234686, 1852029, 2469372, 3704058, 5556087, 7408116, 11112174, 22224348]

約数ペア:

[(1, 22224348), (2, 11112174), (3, 7408116), (4, 5556087), (6, 3704058), (9, 2469372), (12, 1852029), (18, 1234686), (23, 966276), (27, 823124), (36, 617343), (46, 483138), (54, 411562), (69, 322092), (92, 241569), (108, 205781), (138, 161046), (207, 107364), (276, 80523), (389, 57132), (414, 53682), (529, 42012), (621, 35788), (778, 28566), (828, 26841), (1058, 21006), (1167, 19044), (1242, 17894), (1556, 14283), (1587, 14004), (2116, 10503), (2334, 9522), (2484, 8947), (3174, 7002), (3501, 6348), (4668, 4761)]