42217412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1109}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 76581120

約数和(自身を除く): 34363708

約数列:

[1, 2, 4, 31, 62, 124, 307, 614, 1109, 1228, 2218, 4436, 9517, 19034, 34379, 38068, 68758, 137516, 340463, 680926, 1361852, 10554353, 21108706, 42217412]

約数ペア:

[(1, 42217412), (2, 21108706), (4, 10554353), (31, 1361852), (62, 680926), (124, 340463), (307, 137516), (614, 68758), (1109, 38068), (1228, 34379), (2218, 19034), (4436, 9517)]