42607868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12517}}^1$

素因数の和:12581

約数の個数: 24

約数和(自身を含む): 79914912

約数和(自身を除く): 37307044

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 12517, 25034, 50068, 287891, 463129, 575782, 926258, 1151564, 1852516, 10651967, 21303934, 42607868]

約数ペア:

[(1, 42607868), (2, 21303934), (4, 10651967), (23, 1852516), (37, 1151564), (46, 926258), (74, 575782), (92, 463129), (148, 287891), (851, 50068), (1702, 25034), (3404, 12517)]