80856216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9437}}^1$

素因数の和:9473

約数の個数: 96

約数和(自身を含む): 265019040

約数和(自身を除く): 184162824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 9437, 18874, 28311, 37748, 56622, 66059, 75496, 84933, 113244, 132118, 160429, 169866, 198177, 226488, 264236, 320858, 339732, 396354, 481287, 528472, 594531, 641716, 679464, 792708, 962574, 1123003, 1189062, 1283432, 1443861, 1585416, 1925148, 2246006, 2378124, 2887722, 3369009, 3850296, 4492012, 4756248, 5775444, 6738018, 8984024, 10107027, 11550888, 13476036, 20214054, 26952072, 40428108, 80856216]

約数ペア:

[(1, 80856216), (2, 40428108), (3, 26952072), (4, 20214054), (6, 13476036), (7, 11550888), (8, 10107027), (9, 8984024), (12, 6738018), (14, 5775444), (17, 4756248), (18, 4492012), (21, 3850296), (24, 3369009), (28, 2887722), (34, 2378124), (36, 2246006), (42, 1925148), (51, 1585416), (56, 1443861), (63, 1283432), (68, 1189062), (72, 1123003), (84, 962574), (102, 792708), (119, 679464), (126, 641716), (136, 594531), (153, 528472), (168, 481287), (204, 396354), (238, 339732), (252, 320858), (306, 264236), (357, 226488), (408, 198177), (476, 169866), (504, 160429), (612, 132118), (714, 113244), (952, 84933), (1071, 75496), (1224, 66059), (1428, 56622), (2142, 37748), (2856, 28311), (4284, 18874), (8568, 9437)]