68728374

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26701}}^1$

素因数の和:26733

約数の個数: 48

約数和(自身を含む): 174951504

約数和(自身を除く): 106223130

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 26701, 53402, 80103, 160206, 240309, 293711, 347113, 480618, 587422, 694226, 881133, 1041339, 1762266, 2082678, 2643399, 3124017, 3818243, 5286798, 6248034, 7636486, 11454729, 22909458, 34364187, 68728374]

約数ペア:

[(1, 68728374), (2, 34364187), (3, 22909458), (6, 11454729), (9, 7636486), (11, 6248034), (13, 5286798), (18, 3818243), (22, 3124017), (26, 2643399), (33, 2082678), (39, 1762266), (66, 1041339), (78, 881133), (99, 694226), (117, 587422), (143, 480618), (198, 347113), (234, 293711), (286, 240309), (429, 160206), (858, 80103), (1287, 53402), (2574, 26701)]