70711996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{1447}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 130551680

約数和(自身を除く): 59839684

約数列:

[1, 2, 4, 19, 38, 76, 643, 1286, 1447, 2572, 2894, 5788, 12217, 24434, 27493, 48868, 54986, 109972, 930421, 1860842, 3721684, 17677999, 35355998, 70711996]

約数ペア:

[(1, 70711996), (2, 35355998), (4, 17677999), (19, 3721684), (38, 1860842), (76, 930421), (643, 109972), (1286, 54986), (1447, 48868), (2572, 27493), (2894, 24434), (5788, 12217)]