90394066

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8081}}^1$

素因数の和:8154

約数の個数: 32

約数和(自身を含む): 167588352

約数和(自身を除く): 77194286

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 5593, 8081, 11186, 16162, 56567, 113134, 137377, 274754, 379807, 759614, 961639, 1923278, 2658649, 5317298, 6456719, 12913438, 45197033, 90394066]

約数ペア:

[(1, 90394066), (2, 45197033), (7, 12913438), (14, 6456719), (17, 5317298), (34, 2658649), (47, 1923278), (94, 961639), (119, 759614), (238, 379807), (329, 274754), (658, 137377), (799, 113134), (1598, 56567), (5593, 16162), (8081, 11186)]