87151008

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 270273024

約数和(自身を除く): 183122016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 97, 98, 112, 147, 168, 191, 194, 196, 224, 291, 294, 336, 382, 388, 392, 573, 582, 588, 672, 679, 764, 776, 784, 1146, 1164, 1176, 1337, 1358, 1528, 1552, 1568, 2037, 2292, 2328, 2352, 2674, 2716, 3056, 3104, 4011, 4074, 4584, 4656, 4704, 4753, 5348, 5432, 6112, 8022, 8148, 9168, 9312, 9359, 9506, 10696, 10864, 14259, 16044, 16296, 18336, 18527, 18718, 19012, 21392, 21728, 28077, 28518, 32088, 32592, 37054, 37436, 38024, 42784, 55581, 56154, 57036, 64176, 65184, 74108, 74872, 76048, 111162, 112308, 114072, 128352, 129689, 148216, 149744, 152096, 222324, 224616, 228144, 259378, 296432, 299488, 389067, 444648, 449232, 456288, 518756, 592864, 778134, 889296, 898464, 907823, 1037512, 1556268, 1778592, 1815646, 2075024, 2723469, 3112536, 3631292, 4150048, 5446938, 6225072, 7262584, 10893876, 12450144, 14525168, 21787752, 29050336, 43575504, 87151008]

約数ペア:

[(1, 87151008), (2, 43575504), (3, 29050336), (4, 21787752), (6, 14525168), (7, 12450144), (8, 10893876), (12, 7262584), (14, 6225072), (16, 5446938), (21, 4150048), (24, 3631292), (28, 3112536), (32, 2723469), (42, 2075024), (48, 1815646), (49, 1778592), (56, 1556268), (84, 1037512), (96, 907823), (97, 898464), (98, 889296), (112, 778134), (147, 592864), (168, 518756), (191, 456288), (194, 449232), (196, 444648), (224, 389067), (291, 299488), (294, 296432), (336, 259378), (382, 228144), (388, 224616), (392, 222324), (573, 152096), (582, 149744), (588, 148216), (672, 129689), (679, 128352), (764, 114072), (776, 112308), (784, 111162), (1146, 76048), (1164, 74872), (1176, 74108), (1337, 65184), (1358, 64176), (1528, 57036), (1552, 56154), (1568, 55581), (2037, 42784), (2292, 38024), (2328, 37436), (2352, 37054), (2674, 32592), (2716, 32088), (3056, 28518), (3104, 28077), (4011, 21728), (4074, 21392), (4584, 19012), (4656, 18718), (4704, 18527), (4753, 18336), (5348, 16296), (5432, 16044), (6112, 14259), (8022, 10864), (8148, 10696), (9168, 9506), (9312, 9359)]