78246322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22091}}^1$

素因数の和:22134

約数の個数: 32

約数和(自身を含む): 152699904

約数和(自身を除く): 74453582

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 22091, 44182, 154637, 243001, 309274, 486002, 508093, 1016186, 1701007, 3402014, 3556651, 5589023, 7113302, 11178046, 39123161, 78246322]

約数ペア:

[(1, 78246322), (2, 39123161), (7, 11178046), (11, 7113302), (14, 5589023), (22, 3556651), (23, 3402014), (46, 1701007), (77, 1016186), (154, 508093), (161, 486002), (253, 309274), (322, 243001), (506, 154637), (1771, 44182), (3542, 22091)]