66579310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55949}}^1$

素因数の和:55980

約数の個数: 32

約数和(自身を含む): 145022400

約数和(自身を除く): 78443090

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 55949, 111898, 279745, 391643, 559490, 783286, 951133, 1902266, 1958215, 3916430, 4755665, 6657931, 9511330, 13315862, 33289655, 66579310]

約数ペア:

[(1, 66579310), (2, 33289655), (5, 13315862), (7, 9511330), (10, 6657931), (14, 4755665), (17, 3916430), (34, 1958215), (35, 1902266), (70, 951133), (85, 783286), (119, 559490), (170, 391643), (238, 279745), (595, 111898), (1190, 55949)]