65156156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43207}}^1$

素因数の和:43253

約数の個数: 24

約数和(自身を含む): 127031520

約数和(自身を除く): 61875364

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 43207, 86414, 172828, 561691, 1123382, 1253003, 2246764, 2506006, 5012012, 16289039, 32578078, 65156156]

約数ペア:

[(1, 65156156), (2, 32578078), (4, 16289039), (13, 5012012), (26, 2506006), (29, 2246764), (52, 1253003), (58, 1123382), (116, 561691), (377, 172828), (754, 86414), (1508, 43207)]