85484568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 248209920

約数和(自身を除く): 162725352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 71, 78, 102, 104, 136, 142, 156, 204, 213, 221, 227, 284, 312, 408, 426, 442, 454, 568, 663, 681, 852, 884, 908, 923, 1207, 1326, 1362, 1704, 1768, 1816, 1846, 2414, 2652, 2724, 2769, 2951, 3621, 3692, 3859, 4828, 5304, 5448, 5538, 5902, 7242, 7384, 7718, 8853, 9656, 11076, 11577, 11804, 14484, 15436, 15691, 16117, 17706, 22152, 23154, 23608, 28968, 30872, 31382, 32234, 35412, 46308, 47073, 48351, 50167, 62764, 64468, 70824, 92616, 94146, 96702, 100334, 125528, 128936, 150501, 188292, 193404, 200668, 209521, 273989, 301002, 376584, 386808, 401336, 419042, 547978, 602004, 628563, 821967, 838084, 1095956, 1204008, 1257126, 1643934, 1676168, 2191912, 2514252, 3287868, 3561857, 5028504, 6575736, 7123714, 10685571, 14247428, 21371142, 28494856, 42742284, 85484568]

約数ペア:

[(1, 85484568), (2, 42742284), (3, 28494856), (4, 21371142), (6, 14247428), (8, 10685571), (12, 7123714), (13, 6575736), (17, 5028504), (24, 3561857), (26, 3287868), (34, 2514252), (39, 2191912), (51, 1676168), (52, 1643934), (68, 1257126), (71, 1204008), (78, 1095956), (102, 838084), (104, 821967), (136, 628563), (142, 602004), (156, 547978), (204, 419042), (213, 401336), (221, 386808), (227, 376584), (284, 301002), (312, 273989), (408, 209521), (426, 200668), (442, 193404), (454, 188292), (568, 150501), (663, 128936), (681, 125528), (852, 100334), (884, 96702), (908, 94146), (923, 92616), (1207, 70824), (1326, 64468), (1362, 62764), (1704, 50167), (1768, 48351), (1816, 47073), (1846, 46308), (2414, 35412), (2652, 32234), (2724, 31382), (2769, 30872), (2951, 28968), (3621, 23608), (3692, 23154), (3859, 22152), (4828, 17706), (5304, 16117), (5448, 15691), (5538, 15436), (5902, 14484), (7242, 11804), (7384, 11577), (7718, 11076), (8853, 9656)]