42821032

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4391}}^1$

素因数の和:4473

約数の個数: 32

約数和(自身を含む): 85380480

約数和(自身を除く): 42559448

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4391, 4876, 8782, 9752, 17564, 35128, 100993, 201986, 232723, 403972, 465446, 807944, 930892, 1861784, 5352629, 10705258, 21410516, 42821032]

約数ペア:

[(1, 42821032), (2, 21410516), (4, 10705258), (8, 5352629), (23, 1861784), (46, 930892), (53, 807944), (92, 465446), (106, 403972), (184, 232723), (212, 201986), (424, 100993), (1219, 35128), (2438, 17564), (4391, 9752), (4876, 8782)]