69709712

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{6379}}^1$

素因数の和:7070

約数の個数: 20

約数和(自身を含む): 135281520

約数和(自身を除く): 65571808

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 6379, 10928, 12758, 25516, 51032, 102064, 4356857, 8713714, 17427428, 34854856, 69709712]

約数ペア:

[(1, 69709712), (2, 34854856), (4, 17427428), (8, 8713714), (16, 4356857), (683, 102064), (1366, 51032), (2732, 25516), (5464, 12758), (6379, 10928)]