25776072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 80496000

約数和(自身を除く): 54719928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 199, 252, 257, 398, 504, 514, 597, 771, 796, 1028, 1194, 1393, 1542, 1592, 1791, 1799, 2056, 2313, 2388, 2786, 3084, 3582, 3598, 4179, 4626, 4776, 5397, 5572, 6168, 7164, 7196, 8358, 9252, 10794, 11144, 12537, 14328, 14392, 16191, 16716, 18504, 21588, 25074, 32382, 33432, 43176, 50148, 51143, 64764, 100296, 102286, 129528, 153429, 204572, 306858, 358001, 409144, 460287, 613716, 716002, 920574, 1074003, 1227432, 1432004, 1841148, 2148006, 2864008, 3222009, 3682296, 4296012, 6444018, 8592024, 12888036, 25776072]

約数ペア:

[(1, 25776072), (2, 12888036), (3, 8592024), (4, 6444018), (6, 4296012), (7, 3682296), (8, 3222009), (9, 2864008), (12, 2148006), (14, 1841148), (18, 1432004), (21, 1227432), (24, 1074003), (28, 920574), (36, 716002), (42, 613716), (56, 460287), (63, 409144), (72, 358001), (84, 306858), (126, 204572), (168, 153429), (199, 129528), (252, 102286), (257, 100296), (398, 64764), (504, 51143), (514, 50148), (597, 43176), (771, 33432), (796, 32382), (1028, 25074), (1194, 21588), (1393, 18504), (1542, 16716), (1592, 16191), (1791, 14392), (1799, 14328), (2056, 12537), (2313, 11144), (2388, 10794), (2786, 9252), (3084, 8358), (3582, 7196), (3598, 7164), (4179, 6168), (4626, 5572), (4776, 5397)]