12762744

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 33264000

約数和(自身を除く): 20501256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 83, 86, 129, 149, 166, 172, 249, 258, 298, 332, 344, 447, 498, 516, 596, 664, 894, 996, 1032, 1192, 1788, 1992, 3569, 3576, 6407, 7138, 10707, 12367, 12814, 14276, 19221, 21414, 24734, 25628, 28552, 37101, 38442, 42828, 49468, 51256, 74202, 76884, 85656, 98936, 148404, 153768, 296808, 531781, 1063562, 1595343, 2127124, 3190686, 4254248, 6381372, 12762744]

約数ペア:

[(1, 12762744), (2, 6381372), (3, 4254248), (4, 3190686), (6, 2127124), (8, 1595343), (12, 1063562), (24, 531781), (43, 296808), (83, 153768), (86, 148404), (129, 98936), (149, 85656), (166, 76884), (172, 74202), (249, 51256), (258, 49468), (298, 42828), (332, 38442), (344, 37101), (447, 28552), (498, 25628), (516, 24734), (596, 21414), (664, 19221), (894, 14276), (996, 12814), (1032, 12367), (1192, 10707), (1788, 7138), (1992, 6407), (3569, 3576)]