71940470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17419}}^1$

素因数の和:17492

約数の個数: 32

約数和(自身を含む): 150508800

約数和(自身を除く): 78568330

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 17419, 34838, 87095, 121933, 174190, 243866, 609665, 1027721, 1219330, 2055442, 5138605, 7194047, 10277210, 14388094, 35970235, 71940470]

約数ペア:

[(1, 71940470), (2, 35970235), (5, 14388094), (7, 10277210), (10, 7194047), (14, 5138605), (35, 2055442), (59, 1219330), (70, 1027721), (118, 609665), (295, 243866), (413, 174190), (590, 121933), (826, 87095), (2065, 34838), (4130, 17419)]