42158704

素因数分解:

$2^4\times 7^1\times {\mathrm{376417}}^1$

素因数の和:376432

約数の個数: 20

約数和(自身を含む): 93351664

約数和(自身を除く): 51192960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 376417, 752834, 1505668, 2634919, 3011336, 5269838, 6022672, 10539676, 21079352, 42158704]

約数ペア:

[(1, 42158704), (2, 21079352), (4, 10539676), (7, 6022672), (8, 5269838), (14, 3011336), (16, 2634919), (28, 1505668), (56, 752834), (112, 376417)]