64986166

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{5051}}^1$

素因数の和:5979

約数の個数: 16

約数和(自身を含む): 111548160

約数和(自身を除く): 46561994

約数列:

[1, 2, 7, 14, 919, 1838, 5051, 6433, 10102, 12866, 35357, 70714, 4641869, 9283738, 32493083, 64986166]

約数ペア:

[(1, 64986166), (2, 32493083), (7, 9283738), (14, 4641869), (919, 70714), (1838, 35357), (5051, 12866), (6433, 10102)]