23161968

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:926

約数の個数: 60

約数和(自身を含む): 65189280

約数和(自身を除く): 42027312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 673, 717, 956, 1346, 1434, 1912, 2019, 2151, 2692, 2868, 3824, 4038, 4302, 5384, 5736, 6057, 8076, 8604, 10768, 11472, 12114, 16152, 17208, 24228, 32304, 34416, 48456, 96912, 160847, 321694, 482541, 643388, 965082, 1286776, 1447623, 1930164, 2573552, 2895246, 3860328, 5790492, 7720656, 11580984, 23161968]

約数ペア:

[(1, 23161968), (2, 11580984), (3, 7720656), (4, 5790492), (6, 3860328), (8, 2895246), (9, 2573552), (12, 1930164), (16, 1447623), (18, 1286776), (24, 965082), (36, 643388), (48, 482541), (72, 321694), (144, 160847), (239, 96912), (478, 48456), (673, 34416), (717, 32304), (956, 24228), (1346, 17208), (1434, 16152), (1912, 12114), (2019, 11472), (2151, 10768), (2692, 8604), (2868, 8076), (3824, 6057), (4038, 5736), (4302, 5384)]