85779610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9649}}^1$

素因数の和:9790

約数の個数: 32

約数和(自身を含む): 177868800

約数和(自身を除く): 92089190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 9649, 19298, 48245, 67543, 96490, 135086, 337715, 675430, 1225423, 2450846, 6127115, 8577961, 12254230, 17155922, 42889805, 85779610]

約数ペア:

[(1, 85779610), (2, 42889805), (5, 17155922), (7, 12254230), (10, 8577961), (14, 6127115), (35, 2450846), (70, 1225423), (127, 675430), (254, 337715), (635, 135086), (889, 96490), (1270, 67543), (1778, 48245), (4445, 19298), (8890, 9649)]