42711868

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 76020560

約数和(自身を除く): 33308692

約数列:

[1, 2, 4, 109, 163, 218, 326, 436, 601, 652, 1202, 2404, 17767, 35534, 65509, 71068, 97963, 131018, 195926, 262036, 391852, 10677967, 21355934, 42711868]

約数ペア:

[(1, 42711868), (2, 21355934), (4, 10677967), (109, 391852), (163, 262036), (218, 195926), (326, 131018), (436, 97963), (601, 71068), (652, 65509), (1202, 35534), (2404, 17767)]