168843804584

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{862187}}^1$

素因数の和:862482

約数の個数: 64

約数和(自身を含む): 391088476800

約数和(自身を除く): 222244672216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 269, 364, 538, 728, 1076, 1883, 2152, 3497, 3766, 6994, 7532, 13988, 15064, 24479, 27976, 48958, 97916, 195832, 862187, 1724374, 3448748, 6035309, 6897496, 11208431, 12070618, 22416862, 24141236, 44833724, 48282472, 78459017, 89667448, 156918034, 231928303, 313836068, 463856606, 627672136, 927713212, 1623498121, 1855426424, 3015067939, 3246996242, 6030135878, 6493992484, 12060271756, 12987984968, 21105475573, 24120543512, 42210951146, 84421902292, 168843804584]

約数ペア:

[(1, 168843804584), (2, 84421902292), (4, 42210951146), (7, 24120543512), (8, 21105475573), (13, 12987984968), (14, 12060271756), (26, 6493992484), (28, 6030135878), (52, 3246996242), (56, 3015067939), (91, 1855426424), (104, 1623498121), (182, 927713212), (269, 627672136), (364, 463856606), (538, 313836068), (728, 231928303), (1076, 156918034), (1883, 89667448), (2152, 78459017), (3497, 48282472), (3766, 44833724), (6994, 24141236), (7532, 22416862), (13988, 12070618), (15064, 11208431), (24479, 6897496), (27976, 6035309), (48958, 3448748), (97916, 1724374), (195832, 862187)]