85358770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1219411}}^1$

素因数の和:1219425

約数の個数: 16

約数和(自身を含む): 175595328

約数和(自身を除く): 90236558

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1219411, 2438822, 6097055, 8535877, 12194110, 17071754, 42679385, 85358770]

約数ペア:

[(1, 85358770), (2, 42679385), (5, 17071754), (7, 12194110), (10, 8535877), (14, 6097055), (35, 2438822), (70, 1219411)]