28882608

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{20749}}^1$

素因数の和:20789

約数の個数: 40

約数和(自身を含む): 77190000

約数和(自身を除く): 48307392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 20749, 41498, 62247, 82996, 124494, 165992, 248988, 331984, 497976, 601721, 995952, 1203442, 1805163, 2406884, 3610326, 4813768, 7220652, 9627536, 14441304, 28882608]

約数ペア:

[(1, 28882608), (2, 14441304), (3, 9627536), (4, 7220652), (6, 4813768), (8, 3610326), (12, 2406884), (16, 1805163), (24, 1203442), (29, 995952), (48, 601721), (58, 497976), (87, 331984), (116, 248988), (174, 165992), (232, 124494), (348, 82996), (464, 62247), (696, 41498), (1392, 20749)]