84656474

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1823}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 151289856

約数和(自身を除く): 66633382

約数列:

[1, 2, 7, 14, 31, 62, 107, 214, 217, 434, 749, 1498, 1823, 3317, 3646, 6634, 12761, 23219, 25522, 46438, 56513, 113026, 195061, 390122, 395591, 791182, 1365427, 2730854, 6046891, 12093782, 42328237, 84656474]

約数ペア:

[(1, 84656474), (2, 42328237), (7, 12093782), (14, 6046891), (31, 2730854), (62, 1365427), (107, 791182), (214, 395591), (217, 390122), (434, 195061), (749, 113026), (1498, 56513), (1823, 46438), (3317, 25522), (3646, 23219), (6634, 12761)]