87233184

素因数分解:

$2^5\times 3^2\times {\mathrm{499}}^1\times {\mathrm{607}}^1$

素因数の和:1122

約数の個数: 72

約数和(自身を含む): 248976000

約数和(自身を除く): 161742816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 499, 607, 998, 1214, 1497, 1821, 1996, 2428, 2994, 3642, 3992, 4491, 4856, 5463, 5988, 7284, 7984, 8982, 9712, 10926, 11976, 14568, 15968, 17964, 19424, 21852, 23952, 29136, 35928, 43704, 47904, 58272, 71856, 87408, 143712, 174816, 302893, 605786, 908679, 1211572, 1817358, 2423144, 2726037, 3634716, 4846288, 5452074, 7269432, 9692576, 10904148, 14538864, 21808296, 29077728, 43616592, 87233184]

約数ペア:

[(1, 87233184), (2, 43616592), (3, 29077728), (4, 21808296), (6, 14538864), (8, 10904148), (9, 9692576), (12, 7269432), (16, 5452074), (18, 4846288), (24, 3634716), (32, 2726037), (36, 2423144), (48, 1817358), (72, 1211572), (96, 908679), (144, 605786), (288, 302893), (499, 174816), (607, 143712), (998, 87408), (1214, 71856), (1497, 58272), (1821, 47904), (1996, 43704), (2428, 35928), (2994, 29136), (3642, 23952), (3992, 21852), (4491, 19424), (4856, 17964), (5463, 15968), (5988, 14568), (7284, 11976), (7984, 10926), (8982, 9712)]