68026516

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{967}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 122239040

約数和(自身を除く): 54212524

約数列:

[1, 2, 4, 43, 86, 172, 409, 818, 967, 1636, 1934, 3868, 17587, 35174, 41581, 70348, 83162, 166324, 395503, 791006, 1582012, 17006629, 34013258, 68026516]

約数ペア:

[(1, 68026516), (2, 34013258), (4, 17006629), (43, 1582012), (86, 791006), (172, 395503), (409, 166324), (818, 83162), (967, 70348), (1636, 41581), (1934, 35174), (3868, 17587)]