73284796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26591}}^1$

素因数の和:26661

約数の個数: 24

約数和(自身を含む): 140724864

約数和(自身を除く): 67440068

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 26591, 53182, 106364, 345683, 691366, 1382732, 1409323, 2818646, 5637292, 18321199, 36642398, 73284796]

約数ペア:

[(1, 73284796), (2, 36642398), (4, 18321199), (13, 5637292), (26, 2818646), (52, 1409323), (53, 1382732), (106, 691366), (212, 345683), (689, 106364), (1378, 53182), (2756, 26591)]