87242736

素因数分解:

$2^4\times 3^1\times 7^4\times {\mathrm{757}}^1$

素因数の和:796

約数の個数: 100

約数和(自身を含む): 263271592

約数和(自身を除く): 176028856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 757, 784, 1029, 1176, 1372, 1514, 2058, 2271, 2352, 2401, 2744, 3028, 4116, 4542, 4802, 5299, 5488, 6056, 7203, 8232, 9084, 9604, 10598, 12112, 14406, 15897, 16464, 18168, 19208, 21196, 28812, 31794, 36336, 37093, 38416, 42392, 57624, 63588, 74186, 84784, 111279, 115248, 127176, 148372, 222558, 254352, 259651, 296744, 445116, 519302, 593488, 778953, 890232, 1038604, 1557906, 1780464, 1817557, 2077208, 3115812, 3635114, 4154416, 5452671, 6231624, 7270228, 10905342, 12463248, 14540456, 21810684, 29080912, 43621368, 87242736]

約数ペア:

[(1, 87242736), (2, 43621368), (3, 29080912), (4, 21810684), (6, 14540456), (7, 12463248), (8, 10905342), (12, 7270228), (14, 6231624), (16, 5452671), (21, 4154416), (24, 3635114), (28, 3115812), (42, 2077208), (48, 1817557), (49, 1780464), (56, 1557906), (84, 1038604), (98, 890232), (112, 778953), (147, 593488), (168, 519302), (196, 445116), (294, 296744), (336, 259651), (343, 254352), (392, 222558), (588, 148372), (686, 127176), (757, 115248), (784, 111279), (1029, 84784), (1176, 74186), (1372, 63588), (1514, 57624), (2058, 42392), (2271, 38416), (2352, 37093), (2401, 36336), (2744, 31794), (3028, 28812), (4116, 21196), (4542, 19208), (4802, 18168), (5299, 16464), (5488, 15897), (6056, 14406), (7203, 12112), (8232, 10598), (9084, 9604)]