66782142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{530017}}^1$

素因数の和:530032

約数の個数: 24

約数和(自身を含む): 165365616

約数和(自身を除く): 98583474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 530017, 1060034, 1590051, 3180102, 3710119, 4770153, 7420238, 9540306, 11130357, 22260714, 33391071, 66782142]

約数ペア:

[(1, 66782142), (2, 33391071), (3, 22260714), (6, 11130357), (7, 9540306), (9, 7420238), (14, 4770153), (18, 3710119), (21, 3180102), (42, 1590051), (63, 1060034), (126, 530017)]