73996886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{2389}}^1$

素因数の和:3319

約数の個数: 16

約数和(自身を含む): 117702720

約数和(自身を除く): 43705834

約数列:

[1, 2, 17, 34, 911, 1822, 2389, 4778, 15487, 30974, 40613, 81226, 2176379, 4352758, 36998443, 73996886]

約数ペア:

[(1, 73996886), (2, 36998443), (17, 4352758), (34, 2176379), (911, 81226), (1822, 40613), (2389, 30974), (4778, 15487)]