27495576

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 77837760

約数和(自身を除く): 50342184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 83, 86, 107, 129, 166, 172, 214, 249, 258, 321, 332, 344, 387, 428, 498, 516, 642, 664, 747, 774, 856, 963, 996, 1032, 1284, 1494, 1548, 1926, 1992, 2568, 2988, 3096, 3569, 3852, 4601, 5976, 7138, 7704, 8881, 9202, 10707, 13803, 14276, 17762, 18404, 21414, 26643, 27606, 28552, 32121, 35524, 36808, 41409, 42828, 53286, 55212, 64242, 71048, 79929, 82818, 85656, 106572, 110424, 128484, 159858, 165636, 213144, 256968, 319716, 331272, 381883, 639432, 763766, 1145649, 1527532, 2291298, 3055064, 3436947, 4582596, 6873894, 9165192, 13747788, 27495576]

約数ペア:

[(1, 27495576), (2, 13747788), (3, 9165192), (4, 6873894), (6, 4582596), (8, 3436947), (9, 3055064), (12, 2291298), (18, 1527532), (24, 1145649), (36, 763766), (43, 639432), (72, 381883), (83, 331272), (86, 319716), (107, 256968), (129, 213144), (166, 165636), (172, 159858), (214, 128484), (249, 110424), (258, 106572), (321, 85656), (332, 82818), (344, 79929), (387, 71048), (428, 64242), (498, 55212), (516, 53286), (642, 42828), (664, 41409), (747, 36808), (774, 35524), (856, 32121), (963, 28552), (996, 27606), (1032, 26643), (1284, 21414), (1494, 18404), (1548, 17762), (1926, 14276), (1992, 13803), (2568, 10707), (2988, 9202), (3096, 8881), (3569, 7704), (3852, 7138), (4601, 5976)]