88470044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{6469}}^1$

素因数の和:6749

約数の個数: 24

約数和(自身を含む): 167391840

約数和(自身を除く): 78921796

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 6469, 6838, 12938, 13676, 25876, 84097, 168194, 336388, 1701347, 3402694, 6805388, 22117511, 44235022, 88470044]

約数ペア:

[(1, 88470044), (2, 44235022), (4, 22117511), (13, 6805388), (26, 3402694), (52, 1701347), (263, 336388), (526, 168194), (1052, 84097), (3419, 25876), (6469, 13676), (6838, 12938)]