86424844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{5441}}^1$

素因数の和:5494

約数の個数: 36

約数和(自身を含む): 174165768

約数和(自身を除く): 87740924

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 361, 418, 722, 836, 1444, 3971, 5441, 7942, 10882, 15884, 21764, 59851, 103379, 119702, 206758, 239404, 413516, 1137169, 1964201, 2274338, 3928402, 4548676, 7856804, 21606211, 43212422, 86424844]

約数ペア:

[(1, 86424844), (2, 43212422), (4, 21606211), (11, 7856804), (19, 4548676), (22, 3928402), (38, 2274338), (44, 1964201), (76, 1137169), (209, 413516), (361, 239404), (418, 206758), (722, 119702), (836, 103379), (1444, 59851), (3971, 21764), (5441, 15884), (7942, 10882)]