68820582

素因数分解:

$2^1\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{10399}}^1$

素因数の和:11507

約数の個数: 16

約数和(自身を含む): 137779200

約数和(自身を除く): 68958618

約数列:

[1, 2, 3, 6, 1103, 2206, 3309, 6618, 10399, 20798, 31197, 62394, 11470097, 22940194, 34410291, 68820582]

約数ペア:

[(1, 68820582), (2, 34410291), (3, 22940194), (6, 11470097), (1103, 62394), (2206, 31197), (3309, 20798), (6618, 10399)]