67157476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{1229}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 123984000

約数和(自身を除く): 56826524

約数列:

[1, 2, 4, 19, 38, 76, 719, 1229, 1438, 2458, 2876, 4916, 13661, 23351, 27322, 46702, 54644, 93404, 883651, 1767302, 3534604, 16789369, 33578738, 67157476]

約数ペア:

[(1, 67157476), (2, 33578738), (4, 16789369), (19, 3534604), (38, 1767302), (76, 883651), (719, 93404), (1229, 54644), (1438, 46702), (2458, 27322), (2876, 23351), (4916, 13661)]