23523408

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 70218720

約数和(自身を除く): 46695312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 43, 48, 58, 72, 86, 87, 116, 129, 131, 144, 172, 174, 232, 258, 261, 262, 344, 348, 387, 393, 464, 516, 522, 524, 688, 696, 774, 786, 1032, 1044, 1048, 1179, 1247, 1392, 1548, 1572, 2064, 2088, 2096, 2358, 2494, 3096, 3144, 3741, 3799, 4176, 4716, 4988, 5633, 6192, 6288, 7482, 7598, 9432, 9976, 11223, 11266, 11397, 14964, 15196, 16899, 18864, 19952, 22446, 22532, 22794, 29928, 30392, 33798, 34191, 44892, 45064, 45588, 50697, 59856, 60784, 67596, 68382, 89784, 90128, 91176, 101394, 135192, 136764, 163357, 179568, 182352, 202788, 270384, 273528, 326714, 405576, 490071, 547056, 653428, 811152, 980142, 1306856, 1470213, 1960284, 2613712, 2940426, 3920568, 5880852, 7841136, 11761704, 23523408]

約数ペア:

[(1, 23523408), (2, 11761704), (3, 7841136), (4, 5880852), (6, 3920568), (8, 2940426), (9, 2613712), (12, 1960284), (16, 1470213), (18, 1306856), (24, 980142), (29, 811152), (36, 653428), (43, 547056), (48, 490071), (58, 405576), (72, 326714), (86, 273528), (87, 270384), (116, 202788), (129, 182352), (131, 179568), (144, 163357), (172, 136764), (174, 135192), (232, 101394), (258, 91176), (261, 90128), (262, 89784), (344, 68382), (348, 67596), (387, 60784), (393, 59856), (464, 50697), (516, 45588), (522, 45064), (524, 44892), (688, 34191), (696, 33798), (774, 30392), (786, 29928), (1032, 22794), (1044, 22532), (1048, 22446), (1179, 19952), (1247, 18864), (1392, 16899), (1548, 15196), (1572, 14964), (2064, 11397), (2088, 11266), (2096, 11223), (2358, 9976), (2494, 9432), (3096, 7598), (3144, 7482), (3741, 6288), (3799, 6192), (4176, 5633), (4716, 4988)]