91452816

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1038

約数の個数: 180

約数和(自身を含む): 320950812

約数和(自身を除く): 229497996

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, 997, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 1994, 2184, 2352, 2548, 2991, 3276, 3528, 3822, 3988, 4368, 5096, 5733, 5982, 6552, 6979, 7056, 7644, 7976, 8973, 10192, 11466, 11964, 12961, 13104, 13958, 15288, 15952, 17946, 20937, 22932, 23928, 25922, 27916, 30576, 35892, 38883, 41874, 45864, 47856, 48853, 51844, 55832, 62811, 71784, 77766, 83748, 90727, 91728, 97706, 103688, 111664, 116649, 125622, 143568, 146559, 155532, 167496, 181454, 195412, 207376, 233298, 251244, 272181, 293118, 311064, 334992, 362908, 390824, 439677, 466596, 502488, 544362, 586236, 622128, 635089, 725816, 781648, 816543, 879354, 933192, 1004976, 1088724, 1172472, 1270178, 1451632, 1633086, 1758708, 1866384, 1905267, 2177448, 2344944, 2540356, 3266172, 3517416, 3810534, 4354896, 5080712, 5715801, 6532344, 7034832, 7621068, 10161424, 11431602, 13064688, 15242136, 22863204, 30484272, 45726408, 91452816]

約数ペア:

[(1, 91452816), (2, 45726408), (3, 30484272), (4, 22863204), (6, 15242136), (7, 13064688), (8, 11431602), (9, 10161424), (12, 7621068), (13, 7034832), (14, 6532344), (16, 5715801), (18, 5080712), (21, 4354896), (24, 3810534), (26, 3517416), (28, 3266172), (36, 2540356), (39, 2344944), (42, 2177448), (48, 1905267), (49, 1866384), (52, 1758708), (56, 1633086), (63, 1451632), (72, 1270178), (78, 1172472), (84, 1088724), (91, 1004976), (98, 933192), (104, 879354), (112, 816543), (117, 781648), (126, 725816), (144, 635089), (147, 622128), (156, 586236), (168, 544362), (182, 502488), (196, 466596), (208, 439677), (234, 390824), (252, 362908), (273, 334992), (294, 311064), (312, 293118), (336, 272181), (364, 251244), (392, 233298), (441, 207376), (468, 195412), (504, 181454), (546, 167496), (588, 155532), (624, 146559), (637, 143568), (728, 125622), (784, 116649), (819, 111664), (882, 103688), (936, 97706), (997, 91728), (1008, 90727), (1092, 83748), (1176, 77766), (1274, 71784), (1456, 62811), (1638, 55832), (1764, 51844), (1872, 48853), (1911, 47856), (1994, 45864), (2184, 41874), (2352, 38883), (2548, 35892), (2991, 30576), (3276, 27916), (3528, 25922), (3822, 23928), (3988, 22932), (4368, 20937), (5096, 17946), (5733, 15952), (5982, 15288), (6552, 13958), (6979, 13104), (7056, 12961), (7644, 11964), (7976, 11466), (8973, 10192)]