67568914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1471}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 123365376

約数和(自身を除く): 55796462

約数列:

[1, 2, 7, 14, 17, 34, 119, 193, 238, 386, 1351, 1471, 2702, 2942, 3281, 6562, 10297, 20594, 22967, 25007, 45934, 50014, 175049, 283903, 350098, 567806, 1987321, 3974642, 4826351, 9652702, 33784457, 67568914]

約数ペア:

[(1, 67568914), (2, 33784457), (7, 9652702), (14, 4826351), (17, 3974642), (34, 1987321), (119, 567806), (193, 350098), (238, 283903), (386, 175049), (1351, 50014), (1471, 45934), (2702, 25007), (2942, 22967), (3281, 20594), (6562, 10297)]