86246664

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{10477}}^1$

素因数の和:10507

約数の個数: 64

約数和(自身を含む): 251472000

約数和(自身を除く): 165225336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 10477, 20954, 31431, 41908, 62862, 73339, 83816, 125724, 146678, 220017, 251448, 293356, 440034, 513373, 586712, 880068, 1026746, 1540119, 1760136, 2053492, 3080238, 3593611, 4106984, 6160476, 7187222, 10780833, 12320952, 14374444, 21561666, 28748888, 43123332, 86246664]

約数ペア:

[(1, 86246664), (2, 43123332), (3, 28748888), (4, 21561666), (6, 14374444), (7, 12320952), (8, 10780833), (12, 7187222), (14, 6160476), (21, 4106984), (24, 3593611), (28, 3080238), (42, 2053492), (49, 1760136), (56, 1540119), (84, 1026746), (98, 880068), (147, 586712), (168, 513373), (196, 440034), (294, 293356), (343, 251448), (392, 220017), (588, 146678), (686, 125724), (1029, 83816), (1176, 73339), (1372, 62862), (2058, 41908), (2744, 31431), (4116, 20954), (8232, 10477)]