78880966

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{25999}}^1$

素因数の和:26079

約数の個数: 16

約数和(自身を含む): 124488000

約数和(自身を除く): 45607034

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 25999, 51998, 961963, 1065959, 1923926, 2131918, 39440483, 78880966]

約数ペア:

[(1, 78880966), (2, 39440483), (37, 2131918), (41, 1923926), (74, 1065959), (82, 961963), (1517, 51998), (3034, 25999)]