83656146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42379}}^1$

素因数の和:42438

約数の個数: 32

約数和(自身を含む): 195287040

約数和(自身を除く): 111630894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 42379, 84758, 127137, 254274, 296653, 593306, 889959, 1779918, 1991813, 3983626, 5975439, 11950878, 13942691, 27885382, 41828073, 83656146]

約数ペア:

[(1, 83656146), (2, 41828073), (3, 27885382), (6, 13942691), (7, 11950878), (14, 5975439), (21, 3983626), (42, 1991813), (47, 1779918), (94, 889959), (141, 593306), (282, 296653), (329, 254274), (658, 127137), (987, 84758), (1974, 42379)]