87283248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1021}}^1$

素因数の和:1182

約数の個数: 80

約数和(自身を含む): 244838496

約数和(自身を除く): 157555248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 156, 208, 274, 312, 411, 548, 624, 822, 1021, 1096, 1644, 1781, 2042, 2192, 3063, 3288, 3562, 4084, 5343, 6126, 6576, 7124, 8168, 10686, 12252, 13273, 14248, 16336, 21372, 24504, 26546, 28496, 39819, 42744, 49008, 53092, 79638, 85488, 106184, 139877, 159276, 212368, 279754, 318552, 419631, 559508, 637104, 839262, 1119016, 1678524, 1818401, 2238032, 3357048, 3636802, 5455203, 6714096, 7273604, 10910406, 14547208, 21820812, 29094416, 43641624, 87283248]

約数ペア:

[(1, 87283248), (2, 43641624), (3, 29094416), (4, 21820812), (6, 14547208), (8, 10910406), (12, 7273604), (13, 6714096), (16, 5455203), (24, 3636802), (26, 3357048), (39, 2238032), (48, 1818401), (52, 1678524), (78, 1119016), (104, 839262), (137, 637104), (156, 559508), (208, 419631), (274, 318552), (312, 279754), (411, 212368), (548, 159276), (624, 139877), (822, 106184), (1021, 85488), (1096, 79638), (1644, 53092), (1781, 49008), (2042, 42744), (2192, 39819), (3063, 28496), (3288, 26546), (3562, 24504), (4084, 21372), (5343, 16336), (6126, 14248), (6576, 13273), (7124, 12252), (8168, 10686)]