25101342756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{881}}^1\times {\mathrm{113063}}^1$

素因数の和:113961

約数の個数: 72

約数和(自身を含む): 72597942144

約数和(自身を除く): 47496599388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 881, 1762, 2643, 3524, 5286, 6167, 7929, 10572, 12334, 15858, 18501, 24668, 31716, 37002, 55503, 74004, 111006, 113063, 222012, 226126, 339189, 452252, 678378, 791441, 1017567, 1356756, 1582882, 2035134, 2374323, 3165764, 4070268, 4748646, 7122969, 9497292, 14245938, 28491876, 99608503, 199217006, 298825509, 398434012, 597651018, 697259521, 896476527, 1195302036, 1394519042, 1792953054, 2091778563, 2789038084, 3585906108, 4183557126, 6275335689, 8367114252, 12550671378, 25101342756]

約数ペア:

[(1, 25101342756), (2, 12550671378), (3, 8367114252), (4, 6275335689), (6, 4183557126), (7, 3585906108), (9, 2789038084), (12, 2091778563), (14, 1792953054), (18, 1394519042), (21, 1195302036), (28, 896476527), (36, 697259521), (42, 597651018), (63, 398434012), (84, 298825509), (126, 199217006), (252, 99608503), (881, 28491876), (1762, 14245938), (2643, 9497292), (3524, 7122969), (5286, 4748646), (6167, 4070268), (7929, 3165764), (10572, 2374323), (12334, 2035134), (15858, 1582882), (18501, 1356756), (24668, 1017567), (31716, 791441), (37002, 678378), (55503, 452252), (74004, 339189), (111006, 226126), (113063, 222012)]