87903648

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{6229}}^1$

素因数の和:6259

約数の個数: 108

約数和(自身を含む): 290835090

約数和(自身を除く): 202931442

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 6229, 7056, 12458, 14112, 18687, 24916, 37374, 43603, 49832, 56061, 74748, 87206, 99664, 112122, 130809, 149496, 174412, 199328, 224244, 261618, 298992, 305221, 348824, 392427, 448488, 523236, 597984, 610442, 697648, 784854, 896976, 915663, 1046472, 1220884, 1395296, 1569708, 1793952, 1831326, 2092944, 2441768, 2746989, 3139416, 3662652, 4185888, 4883536, 5493978, 6278832, 7325304, 9767072, 10987956, 12557664, 14650608, 21975912, 29301216, 43951824, 87903648]

約数ペア:

[(1, 87903648), (2, 43951824), (3, 29301216), (4, 21975912), (6, 14650608), (7, 12557664), (8, 10987956), (9, 9767072), (12, 7325304), (14, 6278832), (16, 5493978), (18, 4883536), (21, 4185888), (24, 3662652), (28, 3139416), (32, 2746989), (36, 2441768), (42, 2092944), (48, 1831326), (49, 1793952), (56, 1569708), (63, 1395296), (72, 1220884), (84, 1046472), (96, 915663), (98, 896976), (112, 784854), (126, 697648), (144, 610442), (147, 597984), (168, 523236), (196, 448488), (224, 392427), (252, 348824), (288, 305221), (294, 298992), (336, 261618), (392, 224244), (441, 199328), (504, 174412), (588, 149496), (672, 130809), (784, 112122), (882, 99664), (1008, 87206), (1176, 74748), (1568, 56061), (1764, 49832), (2016, 43603), (2352, 37374), (3528, 24916), (4704, 18687), (6229, 14112), (7056, 12458)]