71063958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4019}}^1$

素因数の和:4452

約数の個数: 32

約数和(自身を含む): 162858240

約数和(自身を除く): 91794282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 4019, 5894, 8038, 8841, 12057, 17682, 24114, 28133, 56266, 84399, 168798, 1691999, 3383998, 5075997, 10151994, 11843993, 23687986, 35531979, 71063958]

約数ペア:

[(1, 71063958), (2, 35531979), (3, 23687986), (6, 11843993), (7, 10151994), (14, 5075997), (21, 3383998), (42, 1691999), (421, 168798), (842, 84399), (1263, 56266), (2526, 28133), (2947, 24114), (4019, 17682), (5894, 12057), (8038, 8841)]