69884718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11777}}^1$

素因数の和:11848

約数の個数: 32

約数和(自身を含む): 149250816

約数和(自身を除く): 79366098

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 11777, 23554, 35331, 70662, 270871, 506411, 541742, 812613, 1012822, 1519233, 1625226, 3038466, 11647453, 23294906, 34942359, 69884718]

約数ペア:

[(1, 69884718), (2, 34942359), (3, 23294906), (6, 11647453), (23, 3038466), (43, 1625226), (46, 1519233), (69, 1012822), (86, 812613), (129, 541742), (138, 506411), (258, 270871), (989, 70662), (1978, 35331), (2967, 23554), (5934, 11777)]