31946592

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 87816960

約数和(自身を除く): 55870368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 71, 86, 96, 109, 129, 142, 172, 213, 218, 258, 284, 327, 344, 426, 436, 516, 568, 654, 688, 852, 872, 1032, 1136, 1308, 1376, 1704, 1744, 2064, 2272, 2616, 3053, 3408, 3488, 4128, 4687, 5232, 6106, 6816, 7739, 9159, 9374, 10464, 12212, 14061, 15478, 18318, 18748, 23217, 24424, 28122, 30956, 36636, 37496, 46434, 48848, 56244, 61912, 73272, 74992, 92868, 97696, 112488, 123824, 146544, 149984, 185736, 224976, 247648, 293088, 332777, 371472, 449952, 665554, 742944, 998331, 1331108, 1996662, 2662216, 3993324, 5324432, 7986648, 10648864, 15973296, 31946592]

約数ペア:

[(1, 31946592), (2, 15973296), (3, 10648864), (4, 7986648), (6, 5324432), (8, 3993324), (12, 2662216), (16, 1996662), (24, 1331108), (32, 998331), (43, 742944), (48, 665554), (71, 449952), (86, 371472), (96, 332777), (109, 293088), (129, 247648), (142, 224976), (172, 185736), (213, 149984), (218, 146544), (258, 123824), (284, 112488), (327, 97696), (344, 92868), (426, 74992), (436, 73272), (516, 61912), (568, 56244), (654, 48848), (688, 46434), (852, 37496), (872, 36636), (1032, 30956), (1136, 28122), (1308, 24424), (1376, 23217), (1704, 18748), (1744, 18318), (2064, 15478), (2272, 14061), (2616, 12212), (3053, 10464), (3408, 9374), (3488, 9159), (4128, 7739), (4687, 6816), (5232, 6106)]