68341300

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{3541}}^1$

素因数の和:3748

約数の個数: 36

約数和(自身を含む): 149111116

約数和(自身を除く): 80769816

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 3541, 3860, 4825, 7082, 9650, 14164, 17705, 19300, 35410, 70820, 88525, 177050, 354100, 683413, 1366826, 2733652, 3417065, 6834130, 13668260, 17085325, 34170650, 68341300]

約数ペア:

[(1, 68341300), (2, 34170650), (4, 17085325), (5, 13668260), (10, 6834130), (20, 3417065), (25, 2733652), (50, 1366826), (100, 683413), (193, 354100), (386, 177050), (772, 88525), (965, 70820), (1930, 35410), (3541, 19300), (3860, 17705), (4825, 14164), (7082, 9650)]