68406052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{119591}}^1$

素因数の和:119619

約数の個数: 24

約数和(自身を含む): 140640192

約数和(自身を除く): 72234140

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 119591, 239182, 478364, 1315501, 1554683, 2631002, 3109366, 5262004, 6218732, 17101513, 34203026, 68406052]

約数ペア:

[(1, 68406052), (2, 34203026), (4, 17101513), (11, 6218732), (13, 5262004), (22, 3109366), (26, 2631002), (44, 1554683), (52, 1315501), (143, 478364), (286, 239182), (572, 119591)]