22441872

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 60496128

約数和(自身を除く): 38054256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 83, 86, 129, 131, 166, 172, 249, 258, 262, 332, 344, 393, 498, 516, 524, 664, 688, 786, 996, 1032, 1048, 1328, 1572, 1992, 2064, 2096, 3144, 3569, 3984, 5633, 6288, 7138, 10707, 10873, 11266, 14276, 16899, 21414, 21746, 22532, 28552, 32619, 33798, 42828, 43492, 45064, 57104, 65238, 67596, 85656, 86984, 90128, 130476, 135192, 171312, 173968, 260952, 270384, 467539, 521904, 935078, 1402617, 1870156, 2805234, 3740312, 5610468, 7480624, 11220936, 22441872]

約数ペア:

[(1, 22441872), (2, 11220936), (3, 7480624), (4, 5610468), (6, 3740312), (8, 2805234), (12, 1870156), (16, 1402617), (24, 935078), (43, 521904), (48, 467539), (83, 270384), (86, 260952), (129, 173968), (131, 171312), (166, 135192), (172, 130476), (249, 90128), (258, 86984), (262, 85656), (332, 67596), (344, 65238), (393, 57104), (498, 45064), (516, 43492), (524, 42828), (664, 33798), (688, 32619), (786, 28552), (996, 22532), (1032, 21746), (1048, 21414), (1328, 16899), (1572, 14276), (1992, 11266), (2064, 10873), (2096, 10707), (3144, 7138), (3569, 6288), (3984, 5633)]