61346288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{201797}}^1$

素因数の和:201824

約数の個数: 20

約数和(自身を含む): 125114760

約数和(自身を除く): 63768472

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 201797, 403594, 807188, 1614376, 3228752, 3834143, 7668286, 15336572, 30673144, 61346288]

約数ペア:

[(1, 61346288), (2, 30673144), (4, 15336572), (8, 7668286), (16, 3834143), (19, 3228752), (38, 1614376), (76, 807188), (152, 403594), (304, 201797)]