87815328

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 237758976

約数和(自身を除く): 149943648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 103, 107, 166, 206, 214, 249, 309, 321, 332, 412, 428, 498, 618, 642, 664, 824, 856, 996, 1236, 1284, 1328, 1648, 1712, 1992, 2472, 2568, 2656, 3296, 3424, 3984, 4944, 5136, 7968, 8549, 8881, 9888, 10272, 11021, 17098, 17762, 22042, 25647, 26643, 33063, 34196, 35524, 44084, 51294, 53286, 66126, 68392, 71048, 88168, 102588, 106572, 132252, 136784, 142096, 176336, 205176, 213144, 264504, 273568, 284192, 352672, 410352, 426288, 529008, 820704, 852576, 914743, 1058016, 1829486, 2744229, 3658972, 5488458, 7317944, 10976916, 14635888, 21953832, 29271776, 43907664, 87815328]

約数ペア:

[(1, 87815328), (2, 43907664), (3, 29271776), (4, 21953832), (6, 14635888), (8, 10976916), (12, 7317944), (16, 5488458), (24, 3658972), (32, 2744229), (48, 1829486), (83, 1058016), (96, 914743), (103, 852576), (107, 820704), (166, 529008), (206, 426288), (214, 410352), (249, 352672), (309, 284192), (321, 273568), (332, 264504), (412, 213144), (428, 205176), (498, 176336), (618, 142096), (642, 136784), (664, 132252), (824, 106572), (856, 102588), (996, 88168), (1236, 71048), (1284, 68392), (1328, 66126), (1648, 53286), (1712, 51294), (1992, 44084), (2472, 35524), (2568, 34196), (2656, 33063), (3296, 26643), (3424, 25647), (3984, 22042), (4944, 17762), (5136, 17098), (7968, 11021), (8549, 10272), (8881, 9888)]