25563672

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 74131200

約数和(自身を除く): 48567528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 43, 46, 69, 72, 86, 92, 129, 138, 172, 184, 207, 258, 276, 344, 359, 387, 414, 516, 552, 718, 774, 828, 989, 1032, 1077, 1436, 1548, 1656, 1978, 2154, 2872, 2967, 3096, 3231, 3956, 4308, 5934, 6462, 7912, 8257, 8616, 8901, 11868, 12924, 15437, 16514, 17802, 23736, 24771, 25848, 30874, 33028, 35604, 46311, 49542, 61748, 66056, 71208, 74313, 92622, 99084, 123496, 138933, 148626, 185244, 198168, 277866, 297252, 355051, 370488, 555732, 594504, 710102, 1065153, 1111464, 1420204, 2130306, 2840408, 3195459, 4260612, 6390918, 8521224, 12781836, 25563672]

約数ペア:

[(1, 25563672), (2, 12781836), (3, 8521224), (4, 6390918), (6, 4260612), (8, 3195459), (9, 2840408), (12, 2130306), (18, 1420204), (23, 1111464), (24, 1065153), (36, 710102), (43, 594504), (46, 555732), (69, 370488), (72, 355051), (86, 297252), (92, 277866), (129, 198168), (138, 185244), (172, 148626), (184, 138933), (207, 123496), (258, 99084), (276, 92622), (344, 74313), (359, 71208), (387, 66056), (414, 61748), (516, 49542), (552, 46311), (718, 35604), (774, 33028), (828, 30874), (989, 25848), (1032, 24771), (1077, 23736), (1436, 17802), (1548, 16514), (1656, 15437), (1978, 12924), (2154, 11868), (2872, 8901), (2967, 8616), (3096, 8257), (3231, 7912), (3956, 6462), (4308, 5934)]