67725776

素因数分解:

$2^4\times {\mathrm{1249}}^1\times {\mathrm{3389}}^1$

素因数の和:4646

約数の個数: 20

約数和(自身を含む): 131362500

約数和(自身を除く): 63636724

約数列:

[1, 2, 4, 8, 16, 1249, 2498, 3389, 4996, 6778, 9992, 13556, 19984, 27112, 54224, 4232861, 8465722, 16931444, 33862888, 67725776]

約数ペア:

[(1, 67725776), (2, 33862888), (4, 16931444), (8, 8465722), (16, 4232861), (1249, 54224), (2498, 27112), (3389, 19984), (4996, 13556), (6778, 9992)]