69884272

素因数分解:

$2^4\times {\mathrm{1861}}^1\times {\mathrm{2347}}^1$

素因数の和:4216

約数の個数: 20

約数和(自身を含む): 135531256

約数和(自身を除く): 65646984

約数列:

[1, 2, 4, 8, 16, 1861, 2347, 3722, 4694, 7444, 9388, 14888, 18776, 29776, 37552, 4367767, 8735534, 17471068, 34942136, 69884272]

約数ペア:

[(1, 69884272), (2, 34942136), (4, 17471068), (8, 8735534), (16, 4367767), (1861, 37552), (2347, 29776), (3722, 18776), (4694, 14888), (7444, 9388)]