68911622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{5903}}^1$

素因数の和:6367

約数の個数: 16

約数和(自身を含む): 111585600

約数和(自身を除く): 42673978

約数列:

[1, 2, 13, 26, 449, 898, 5837, 5903, 11674, 11806, 76739, 153478, 2650447, 5300894, 34455811, 68911622]

約数ペア:

[(1, 68911622), (2, 34455811), (13, 5300894), (26, 2650447), (449, 153478), (898, 76739), (5837, 11806), (5903, 11674)]