22250016

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3359}}^1$

素因数の和:3398

約数の個数: 72

約数和(自身を含む): 66044160

約数和(自身を除く): 43794144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 3359, 6624, 6718, 10077, 13436, 20154, 26872, 30231, 40308, 53744, 60462, 77257, 80616, 107488, 120924, 154514, 161232, 231771, 241848, 309028, 322464, 463542, 483696, 618056, 695313, 927084, 967392, 1236112, 1390626, 1854168, 2472224, 2781252, 3708336, 5562504, 7416672, 11125008, 22250016]

約数ペア:

[(1, 22250016), (2, 11125008), (3, 7416672), (4, 5562504), (6, 3708336), (8, 2781252), (9, 2472224), (12, 1854168), (16, 1390626), (18, 1236112), (23, 967392), (24, 927084), (32, 695313), (36, 618056), (46, 483696), (48, 463542), (69, 322464), (72, 309028), (92, 241848), (96, 231771), (138, 161232), (144, 154514), (184, 120924), (207, 107488), (276, 80616), (288, 77257), (368, 60462), (414, 53744), (552, 40308), (736, 30231), (828, 26872), (1104, 20154), (1656, 13436), (2208, 10077), (3312, 6718), (3359, 6624)]