40709046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22541}}^1$

素因数の和:22596

約数の個数: 32

約数和(自身を含む): 95217408

約数和(自身を除く): 54508362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 22541, 45082, 67623, 135246, 157787, 315574, 473361, 946722, 969263, 1938526, 2907789, 5815578, 6784841, 13569682, 20354523, 40709046]

約数ペア:

[(1, 40709046), (2, 20354523), (3, 13569682), (6, 6784841), (7, 5815578), (14, 2907789), (21, 1938526), (42, 969263), (43, 946722), (86, 473361), (129, 315574), (258, 157787), (301, 135246), (602, 67623), (903, 45082), (1806, 22541)]