67886366

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{2503}}^1$

素因数の和:2767

約数の個数: 16

約数和(自身を含む): 103845888

約数和(自身を除く): 35959522

約数列:

[1, 2, 71, 142, 191, 382, 2503, 5006, 13561, 27122, 177713, 355426, 478073, 956146, 33943183, 67886366]

約数ペア:

[(1, 67886366), (2, 33943183), (71, 956146), (142, 478073), (191, 355426), (382, 177713), (2503, 27122), (5006, 13561)]