788868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1316

約数の個数: 36

約数和(自身を含む): 2113020

約数和(自身を除く): 1324152

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1289, 2578, 3867, 5156, 7734, 11601, 15468, 21913, 23202, 43826, 46404, 65739, 87652, 131478, 197217, 262956, 394434, 788868]

約数ペア:

[(1, 788868), (2, 394434), (3, 262956), (4, 197217), (6, 131478), (9, 87652), (12, 65739), (17, 46404), (18, 43826), (34, 23202), (36, 21913), (51, 15468), (68, 11601), (102, 7734), (153, 5156), (204, 3867), (306, 2578), (612, 1289)]