74802394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{3881}}^1$

素因数の和:4325

約数の個数: 16

約数和(自身を含む): 117391680

約数和(自身を除く): 42589286

約数列:

[1, 2, 23, 46, 419, 838, 3881, 7762, 9637, 19274, 89263, 178526, 1626139, 3252278, 37401197, 74802394]

約数ペア:

[(1, 74802394), (2, 37401197), (23, 3252278), (46, 1626139), (419, 178526), (838, 89263), (3881, 19274), (7762, 9637)]