74237722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 124185600

約数和(自身を除く): 49947878

約数列:

[1, 2, 13, 26, 47, 79, 94, 158, 611, 769, 1027, 1222, 1538, 2054, 3713, 7426, 9997, 19994, 36143, 48269, 60751, 72286, 96538, 121502, 469859, 789763, 939718, 1579526, 2855297, 5710594, 37118861, 74237722]

約数ペア:

[(1, 74237722), (2, 37118861), (13, 5710594), (26, 2855297), (47, 1579526), (79, 939718), (94, 789763), (158, 469859), (611, 121502), (769, 96538), (1027, 72286), (1222, 60751), (1538, 48269), (2054, 36143), (3713, 19994), (7426, 9997)]