81500496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22051}}^1$

素因数の和:22080

約数の個数: 80

約数和(自身を含む): 262507008

約数和(自身を除く): 181006512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 22051, 44102, 66153, 88204, 132306, 154357, 176408, 242561, 264612, 308714, 352816, 463071, 485122, 529224, 617428, 727683, 926142, 970244, 1058448, 1234856, 1455366, 1697927, 1852284, 1940488, 2469712, 2910732, 3395854, 3704568, 3880976, 5093781, 5821464, 6791708, 7409136, 10187562, 11642928, 13583416, 20375124, 27166832, 40750248, 81500496]

約数ペア:

[(1, 81500496), (2, 40750248), (3, 27166832), (4, 20375124), (6, 13583416), (7, 11642928), (8, 10187562), (11, 7409136), (12, 6791708), (14, 5821464), (16, 5093781), (21, 3880976), (22, 3704568), (24, 3395854), (28, 2910732), (33, 2469712), (42, 1940488), (44, 1852284), (48, 1697927), (56, 1455366), (66, 1234856), (77, 1058448), (84, 970244), (88, 926142), (112, 727683), (132, 617428), (154, 529224), (168, 485122), (176, 463071), (231, 352816), (264, 308714), (308, 264612), (336, 242561), (462, 176408), (528, 154357), (616, 132306), (924, 88204), (1232, 66153), (1848, 44102), (3696, 22051)]