84680856

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:650

約数の個数: 128

約数和(自身を含む): 258552000

約数和(自身を除く): 173871144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 104, 106, 108, 117, 156, 159, 212, 216, 234, 312, 318, 351, 424, 468, 477, 569, 636, 689, 702, 936, 954, 1138, 1272, 1378, 1404, 1431, 1707, 1908, 2067, 2276, 2756, 2808, 2862, 3414, 3816, 4134, 4552, 5121, 5512, 5724, 6201, 6828, 7397, 8268, 10242, 11448, 12402, 13656, 14794, 15363, 16536, 18603, 20484, 22191, 24804, 29588, 30157, 30726, 37206, 40968, 44382, 49608, 59176, 60314, 61452, 66573, 74412, 88764, 90471, 120628, 122904, 133146, 148824, 177528, 180942, 199719, 241256, 266292, 271413, 361884, 392041, 399438, 532584, 542826, 723768, 784082, 798876, 814239, 1085652, 1176123, 1568164, 1597752, 1628478, 2171304, 2352246, 3136328, 3256956, 3528369, 4704492, 6513912, 7056738, 9408984, 10585107, 14113476, 21170214, 28226952, 42340428, 84680856]

約数ペア:

[(1, 84680856), (2, 42340428), (3, 28226952), (4, 21170214), (6, 14113476), (8, 10585107), (9, 9408984), (12, 7056738), (13, 6513912), (18, 4704492), (24, 3528369), (26, 3256956), (27, 3136328), (36, 2352246), (39, 2171304), (52, 1628478), (53, 1597752), (54, 1568164), (72, 1176123), (78, 1085652), (104, 814239), (106, 798876), (108, 784082), (117, 723768), (156, 542826), (159, 532584), (212, 399438), (216, 392041), (234, 361884), (312, 271413), (318, 266292), (351, 241256), (424, 199719), (468, 180942), (477, 177528), (569, 148824), (636, 133146), (689, 122904), (702, 120628), (936, 90471), (954, 88764), (1138, 74412), (1272, 66573), (1378, 61452), (1404, 60314), (1431, 59176), (1707, 49608), (1908, 44382), (2067, 40968), (2276, 37206), (2756, 30726), (2808, 30157), (2862, 29588), (3414, 24804), (3816, 22191), (4134, 20484), (4552, 18603), (5121, 16536), (5512, 15363), (5724, 14794), (6201, 13656), (6828, 12402), (7397, 11448), (8268, 10242)]