85755176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 181870080

約数和(自身を除く): 96114904

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 67, 104, 124, 134, 248, 268, 397, 403, 536, 794, 806, 871, 1588, 1612, 1742, 2077, 3176, 3224, 3484, 4154, 5161, 6968, 8308, 10322, 12307, 16616, 20644, 24614, 26599, 27001, 41288, 49228, 53198, 54002, 98456, 106396, 108004, 159991, 212792, 216008, 319982, 345787, 639964, 691574, 824569, 1279928, 1383148, 1649138, 2766296, 3298276, 6596552, 10719397, 21438794, 42877588, 85755176]

約数ペア:

[(1, 85755176), (2, 42877588), (4, 21438794), (8, 10719397), (13, 6596552), (26, 3298276), (31, 2766296), (52, 1649138), (62, 1383148), (67, 1279928), (104, 824569), (124, 691574), (134, 639964), (248, 345787), (268, 319982), (397, 216008), (403, 212792), (536, 159991), (794, 108004), (806, 106396), (871, 98456), (1588, 54002), (1612, 53198), (1742, 49228), (2077, 41288), (3176, 27001), (3224, 26599), (3484, 24614), (4154, 20644), (5161, 16616), (6968, 12307), (8308, 10322)]