25237968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2472

約数の個数: 80

約数和(自身を含む): 76947456

約数和(自身を除く): 51709488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2423, 2604, 3472, 4846, 5208, 7269, 9692, 10416, 14538, 16961, 19384, 29076, 33922, 38768, 50883, 58152, 67844, 75113, 101766, 116304, 135688, 150226, 203532, 225339, 271376, 300452, 407064, 450678, 525791, 600904, 814128, 901356, 1051582, 1201808, 1577373, 1802712, 2103164, 3154746, 3605424, 4206328, 6309492, 8412656, 12618984, 25237968]

約数ペア:

[(1, 25237968), (2, 12618984), (3, 8412656), (4, 6309492), (6, 4206328), (7, 3605424), (8, 3154746), (12, 2103164), (14, 1802712), (16, 1577373), (21, 1201808), (24, 1051582), (28, 901356), (31, 814128), (42, 600904), (48, 525791), (56, 450678), (62, 407064), (84, 300452), (93, 271376), (112, 225339), (124, 203532), (168, 150226), (186, 135688), (217, 116304), (248, 101766), (336, 75113), (372, 67844), (434, 58152), (496, 50883), (651, 38768), (744, 33922), (868, 29076), (1302, 19384), (1488, 16961), (1736, 14538), (2423, 10416), (2604, 9692), (3472, 7269), (4846, 5208)]