42271712

素因数分解:

$2^5\times 7^2\times {\mathrm{26959}}^1$

素因数の和:26983

約数の個数: 36

約数和(自身を含む): 96813360

約数和(自身を除く): 54541648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 26959, 53918, 107836, 188713, 215672, 377426, 431344, 754852, 862688, 1320991, 1509704, 2641982, 3019408, 5283964, 6038816, 10567928, 21135856, 42271712]

約数ペア:

[(1, 42271712), (2, 21135856), (4, 10567928), (7, 6038816), (8, 5283964), (14, 3019408), (16, 2641982), (28, 1509704), (32, 1320991), (49, 862688), (56, 754852), (98, 431344), (112, 377426), (196, 215672), (224, 188713), (392, 107836), (784, 53918), (1568, 26959)]