87708768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2777}}^1$

素因数の和:2844

約数の個数: 96

約数和(自身を含む): 268821504

約数和(自身を除く): 181112736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2632, 2777, 3948, 4512, 5264, 5554, 7896, 8331, 10528, 11108, 15792, 16662, 19439, 22216, 31584, 33324, 38878, 44432, 58317, 66648, 77756, 88864, 116634, 130519, 133296, 155512, 233268, 261038, 266592, 311024, 391557, 466536, 522076, 622048, 783114, 913633, 933072, 1044152, 1566228, 1827266, 1866144, 2088304, 2740899, 3132456, 3654532, 4176608, 5481798, 6264912, 7309064, 10963596, 12529824, 14618128, 21927192, 29236256, 43854384, 87708768]

約数ペア:

[(1, 87708768), (2, 43854384), (3, 29236256), (4, 21927192), (6, 14618128), (7, 12529824), (8, 10963596), (12, 7309064), (14, 6264912), (16, 5481798), (21, 4176608), (24, 3654532), (28, 3132456), (32, 2740899), (42, 2088304), (47, 1866144), (48, 1827266), (56, 1566228), (84, 1044152), (94, 933072), (96, 913633), (112, 783114), (141, 622048), (168, 522076), (188, 466536), (224, 391557), (282, 311024), (329, 266592), (336, 261038), (376, 233268), (564, 155512), (658, 133296), (672, 130519), (752, 116634), (987, 88864), (1128, 77756), (1316, 66648), (1504, 58317), (1974, 44432), (2256, 38878), (2632, 33324), (2777, 31584), (3948, 22216), (4512, 19439), (5264, 16662), (5554, 15792), (7896, 11108), (8331, 10528)]