42543644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74377}}^1$

素因数の和:74405

約数の個数: 24

約数和(自身を含む): 87468528

約数和(自身を除く): 44924884

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 74377, 148754, 297508, 818147, 966901, 1636294, 1933802, 3272588, 3867604, 10635911, 21271822, 42543644]

約数ペア:

[(1, 42543644), (2, 21271822), (4, 10635911), (11, 3867604), (13, 3272588), (22, 1933802), (26, 1636294), (44, 966901), (52, 818147), (143, 297508), (286, 148754), (572, 74377)]