86969904

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:487

約数の個数: 120

約数和(自身を含む): 264625920

約数和(自身を除く): 177656016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 103, 112, 147, 168, 196, 206, 294, 309, 336, 359, 392, 412, 588, 618, 718, 721, 784, 824, 1077, 1176, 1236, 1436, 1442, 1648, 2154, 2163, 2352, 2472, 2513, 2872, 2884, 4308, 4326, 4944, 5026, 5047, 5744, 5768, 7539, 8616, 8652, 10052, 10094, 11536, 15078, 15141, 17232, 17304, 17591, 20104, 20188, 30156, 30282, 34608, 35182, 36977, 40208, 40376, 52773, 60312, 60564, 70364, 73954, 80752, 105546, 110931, 120624, 121128, 140728, 147908, 211092, 221862, 242256, 258839, 281456, 295816, 422184, 443724, 517678, 591632, 776517, 844368, 887448, 1035356, 1553034, 1774896, 1811873, 2070712, 3106068, 3623746, 4141424, 5435619, 6212136, 7247492, 10871238, 12424272, 14494984, 21742476, 28989968, 43484952, 86969904]

約数ペア:

[(1, 86969904), (2, 43484952), (3, 28989968), (4, 21742476), (6, 14494984), (7, 12424272), (8, 10871238), (12, 7247492), (14, 6212136), (16, 5435619), (21, 4141424), (24, 3623746), (28, 3106068), (42, 2070712), (48, 1811873), (49, 1774896), (56, 1553034), (84, 1035356), (98, 887448), (103, 844368), (112, 776517), (147, 591632), (168, 517678), (196, 443724), (206, 422184), (294, 295816), (309, 281456), (336, 258839), (359, 242256), (392, 221862), (412, 211092), (588, 147908), (618, 140728), (718, 121128), (721, 120624), (784, 110931), (824, 105546), (1077, 80752), (1176, 73954), (1236, 70364), (1436, 60564), (1442, 60312), (1648, 52773), (2154, 40376), (2163, 40208), (2352, 36977), (2472, 35182), (2513, 34608), (2872, 30282), (2884, 30156), (4308, 20188), (4326, 20104), (4944, 17591), (5026, 17304), (5047, 17232), (5744, 15141), (5768, 15078), (7539, 11536), (8616, 10094), (8652, 10052)]