39995712

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3019}}^1$

素因数の和:3060

約数の個数: 84

約数和(自身を含む): 119664480

約数和(自身を除く): 79668768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3019, 3312, 4416, 6038, 6624, 9057, 12076, 13248, 18114, 24152, 27171, 36228, 48304, 54342, 69437, 72456, 96608, 108684, 138874, 144912, 193216, 208311, 217368, 277748, 289824, 416622, 434736, 555496, 579648, 624933, 833244, 869472, 1110992, 1249866, 1666488, 1738944, 2221984, 2499732, 3332976, 4443968, 4999464, 6665952, 9998928, 13331904, 19997856, 39995712]

約数ペア:

[(1, 39995712), (2, 19997856), (3, 13331904), (4, 9998928), (6, 6665952), (8, 4999464), (9, 4443968), (12, 3332976), (16, 2499732), (18, 2221984), (23, 1738944), (24, 1666488), (32, 1249866), (36, 1110992), (46, 869472), (48, 833244), (64, 624933), (69, 579648), (72, 555496), (92, 434736), (96, 416622), (138, 289824), (144, 277748), (184, 217368), (192, 208311), (207, 193216), (276, 144912), (288, 138874), (368, 108684), (414, 96608), (552, 72456), (576, 69437), (736, 54342), (828, 48304), (1104, 36228), (1472, 27171), (1656, 24152), (2208, 18114), (3019, 13248), (3312, 12076), (4416, 9057), (6038, 6624)]