77268668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{5323}}^1$

素因数の和:5537

約数の個数: 24

約数和(自身を含む): 143109120

約数和(自身を除く): 65840452

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 3629, 5323, 7258, 10646, 14516, 21292, 101137, 202274, 404548, 1016693, 2033386, 4066772, 19317167, 38634334, 77268668]

約数ペア:

[(1, 77268668), (2, 38634334), (4, 19317167), (19, 4066772), (38, 2033386), (76, 1016693), (191, 404548), (382, 202274), (764, 101137), (3629, 21292), (5323, 14516), (7258, 10646)]