81370296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9497}}^1$

素因数の和:9533

約数の個数: 96

約数和(自身を含む): 266703840

約数和(自身を除く): 185333544

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, 9497, 18994, 28491, 37988, 56982, 66479, 75976, 85473, 113964, 132958, 161449, 170946, 199437, 227928, 265916, 322898, 341892, 398874, 484347, 531832, 598311, 645796, 683784, 797748, 968694, 1130143, 1196622, 1291592, 1453041, 1595496, 1937388, 2260286, 2393244, 2906082, 3390429, 3874776, 4520572, 4786488, 5812164, 6780858, 9041144, 10171287, 11624328, 13561716, 20342574, 27123432, 40685148, 81370296]

約数ペア:

[(1, 81370296), (2, 40685148), (3, 27123432), (4, 20342574), (6, 13561716), (7, 11624328), (8, 10171287), (9, 9041144), (12, 6780858), (14, 5812164), (17, 4786488), (18, 4520572), (21, 3874776), (24, 3390429), (28, 2906082), (34, 2393244), (36, 2260286), (42, 1937388), (51, 1595496), (56, 1453041), (63, 1291592), (68, 1196622), (72, 1130143), (84, 968694), (102, 797748), (119, 683784), (126, 645796), (136, 598311), (153, 531832), (168, 484347), (204, 398874), (238, 341892), (252, 322898), (306, 265916), (357, 227928), (408, 199437), (476, 170946), (504, 161449), (612, 132958), (714, 113964), (952, 85473), (1071, 75976), (1224, 66479), (1428, 56982), (2142, 37988), (2856, 28491), (4284, 18994), (8568, 9497)]