69393604

素因数分解:

$2^2\times 7^2\times {\mathrm{487}}^1\times {\mathrm{727}}^1$

素因数の和:1232

約数の個数: 36

約数和(自身を含む): 141750336

約数和(自身を除く): 72356732

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 487, 727, 974, 1454, 1948, 2908, 3409, 5089, 6818, 10178, 13636, 20356, 23863, 35623, 47726, 71246, 95452, 142492, 354049, 708098, 1416196, 2478343, 4956686, 9913372, 17348401, 34696802, 69393604]

約数ペア:

[(1, 69393604), (2, 34696802), (4, 17348401), (7, 9913372), (14, 4956686), (28, 2478343), (49, 1416196), (98, 708098), (196, 354049), (487, 142492), (727, 95452), (974, 71246), (1454, 47726), (1948, 35623), (2908, 23863), (3409, 20356), (5089, 13636), (6818, 10178)]