82589570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69403}}^1$

素因数の和:69434

約数の個数: 32

約数和(自身を含む): 179895168

約数和(自身を除く): 97305598

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 69403, 138806, 347015, 485821, 694030, 971642, 1179851, 2359702, 2429105, 4858210, 5899255, 8258957, 11798510, 16517914, 41294785, 82589570]

約数ペア:

[(1, 82589570), (2, 41294785), (5, 16517914), (7, 11798510), (10, 8258957), (14, 5899255), (17, 4858210), (34, 2429105), (35, 2359702), (70, 1179851), (85, 971642), (119, 694030), (170, 485821), (238, 347015), (595, 138806), (1190, 69403)]