86866416

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:988

約数の個数: 180

約数和(自身を含む): 304871112

約数和(自身を除く): 218004696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 947, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1894, 1911, 2184, 2352, 2548, 2841, 3276, 3528, 3788, 3822, 4368, 5096, 5682, 5733, 6552, 6629, 7056, 7576, 7644, 8523, 10192, 11364, 11466, 12311, 13104, 13258, 15152, 15288, 17046, 19887, 22728, 22932, 24622, 26516, 30576, 34092, 36933, 39774, 45456, 45864, 46403, 49244, 53032, 59661, 68184, 73866, 79548, 86177, 91728, 92806, 98488, 106064, 110799, 119322, 136368, 139209, 147732, 159096, 172354, 185612, 196976, 221598, 238644, 258531, 278418, 295464, 318192, 344708, 371224, 417627, 443196, 477288, 517062, 556836, 590928, 603239, 689416, 742448, 775593, 835254, 886392, 954576, 1034124, 1113672, 1206478, 1378832, 1551186, 1670508, 1772784, 1809717, 2068248, 2227344, 2412956, 3102372, 3341016, 3619434, 4136496, 4825912, 5429151, 6204744, 6682032, 7238868, 9651824, 10858302, 12409488, 14477736, 21716604, 28955472, 43433208, 86866416]

約数ペア:

[(1, 86866416), (2, 43433208), (3, 28955472), (4, 21716604), (6, 14477736), (7, 12409488), (8, 10858302), (9, 9651824), (12, 7238868), (13, 6682032), (14, 6204744), (16, 5429151), (18, 4825912), (21, 4136496), (24, 3619434), (26, 3341016), (28, 3102372), (36, 2412956), (39, 2227344), (42, 2068248), (48, 1809717), (49, 1772784), (52, 1670508), (56, 1551186), (63, 1378832), (72, 1206478), (78, 1113672), (84, 1034124), (91, 954576), (98, 886392), (104, 835254), (112, 775593), (117, 742448), (126, 689416), (144, 603239), (147, 590928), (156, 556836), (168, 517062), (182, 477288), (196, 443196), (208, 417627), (234, 371224), (252, 344708), (273, 318192), (294, 295464), (312, 278418), (336, 258531), (364, 238644), (392, 221598), (441, 196976), (468, 185612), (504, 172354), (546, 159096), (588, 147732), (624, 139209), (637, 136368), (728, 119322), (784, 110799), (819, 106064), (882, 98488), (936, 92806), (947, 91728), (1008, 86177), (1092, 79548), (1176, 73866), (1274, 68184), (1456, 59661), (1638, 53032), (1764, 49244), (1872, 46403), (1894, 45864), (1911, 45456), (2184, 39774), (2352, 36933), (2548, 34092), (2841, 30576), (3276, 26516), (3528, 24622), (3788, 22932), (3822, 22728), (4368, 19887), (5096, 17046), (5682, 15288), (5733, 15152), (6552, 13258), (6629, 13104), (7056, 12311), (7576, 11466), (7644, 11364), (8523, 10192)]