61994142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{492017}}^1$

素因数の和:492032

約数の個数: 24

約数和(自身を含む): 153509616

約数和(自身を除く): 91515474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 492017, 984034, 1476051, 2952102, 3444119, 4428153, 6888238, 8856306, 10332357, 20664714, 30997071, 61994142]

約数ペア:

[(1, 61994142), (2, 30997071), (3, 20664714), (6, 10332357), (7, 8856306), (9, 6888238), (14, 4428153), (18, 3444119), (21, 2952102), (42, 1476051), (63, 984034), (126, 492017)]