68559711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1531}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 105891840

約数和(自身を除く): 37332129

約数列:

[1, 3, 11, 23, 33, 59, 69, 177, 253, 649, 759, 1357, 1531, 1947, 4071, 4593, 14927, 16841, 35213, 44781, 50523, 90329, 105639, 270987, 387343, 993619, 1162029, 2077567, 2980857, 6232701, 22853237, 68559711]

約数ペア:

[(1, 68559711), (3, 22853237), (11, 6232701), (23, 2980857), (33, 2077567), (59, 1162029), (69, 993619), (177, 387343), (253, 270987), (649, 105639), (759, 90329), (1357, 50523), (1531, 44781), (1947, 35213), (4071, 16841), (4593, 14927)]