39989472

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5867}}^1$

素因数の和:5951

約数の個数: 48

約数和(自身を含む): 106468992

約数和(自身を除く): 66479520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 5867, 6816, 11734, 17601, 23468, 35202, 46936, 70404, 93872, 140808, 187744, 281616, 416557, 563232, 833114, 1249671, 1666228, 2499342, 3332456, 4998684, 6664912, 9997368, 13329824, 19994736, 39989472]

約数ペア:

[(1, 39989472), (2, 19994736), (3, 13329824), (4, 9997368), (6, 6664912), (8, 4998684), (12, 3332456), (16, 2499342), (24, 1666228), (32, 1249671), (48, 833114), (71, 563232), (96, 416557), (142, 281616), (213, 187744), (284, 140808), (426, 93872), (568, 70404), (852, 46936), (1136, 35202), (1704, 23468), (2272, 17601), (3408, 11734), (5867, 6816)]