42489034

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 76824576

約数和(自身を除く): 34335542

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2083, 2914, 4166, 10199, 14581, 20398, 29162, 64573, 97901, 129146, 195802, 452011, 685307, 904022, 1370614, 3034931, 6069862, 21244517, 42489034]

約数ペア:

[(1, 42489034), (2, 21244517), (7, 6069862), (14, 3034931), (31, 1370614), (47, 904022), (62, 685307), (94, 452011), (217, 195802), (329, 129146), (434, 97901), (658, 64573), (1457, 29162), (2083, 20398), (2914, 14581), (4166, 10199)]