76641026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^2$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 149411520

約数和(自身を除く): 72770494

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 131, 154, 203, 262, 319, 406, 638, 917, 1441, 1834, 2233, 2882, 3799, 4466, 7598, 10087, 17161, 20174, 26593, 34322, 41789, 53186, 83578, 120127, 188771, 240254, 292523, 377542, 497669, 585046, 995338, 1321397, 2642794, 3483683, 5474359, 6967366, 10948718, 38320513, 76641026]

約数ペア:

[(1, 76641026), (2, 38320513), (7, 10948718), (11, 6967366), (14, 5474359), (22, 3483683), (29, 2642794), (58, 1321397), (77, 995338), (131, 585046), (154, 497669), (203, 377542), (262, 292523), (319, 240254), (406, 188771), (638, 120127), (917, 83578), (1441, 53186), (1834, 41789), (2233, 34322), (2882, 26593), (3799, 20174), (4466, 17161), (7598, 10087)]