66603390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{317159}}^1$

素因数の和:317176

約数の個数: 32

約数和(自身を含む): 182684160

約数和(自身を除く): 116080770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 317159, 634318, 951477, 1585795, 1902954, 2220113, 3171590, 4440226, 4757385, 6660339, 9514770, 11100565, 13320678, 22201130, 33301695, 66603390]

約数ペア:

[(1, 66603390), (2, 33301695), (3, 22201130), (5, 13320678), (6, 11100565), (7, 9514770), (10, 6660339), (14, 4757385), (15, 4440226), (21, 3171590), (30, 2220113), (35, 1902954), (42, 1585795), (70, 951477), (105, 634318), (210, 317159)]