42672322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7489}}^1$

素因数の和:7546

約数の個数: 32

約数和(自身を含む): 81970560

約数和(自身を除く): 39298238

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 7489, 14978, 52423, 82379, 104846, 164758, 277093, 554186, 576653, 1153306, 1939651, 3048023, 3879302, 6096046, 21336161, 42672322]

約数ペア:

[(1, 42672322), (2, 21336161), (7, 6096046), (11, 3879302), (14, 3048023), (22, 1939651), (37, 1153306), (74, 576653), (77, 554186), (154, 277093), (259, 164758), (407, 104846), (518, 82379), (814, 52423), (2849, 14978), (5698, 7489)]