68007856

素因数分解:

$2^4\times 7^1\times {\mathrm{607213}}^1$

素因数の和:607228

約数の個数: 20

約数和(自身を含む): 150589072

約数和(自身を除く): 82581216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 607213, 1214426, 2428852, 4250491, 4857704, 8500982, 9715408, 17001964, 34003928, 68007856]

約数ペア:

[(1, 68007856), (2, 34003928), (4, 17001964), (7, 9715408), (8, 8500982), (14, 4857704), (16, 4250491), (28, 2428852), (56, 1214426), (112, 607213)]