37724140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82009}}^1$

素因数の和:82041

約数の個数: 24

約数和(自身を含む): 82666080

約数和(自身を除く): 44941940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 82009, 164018, 328036, 410045, 820090, 1640180, 1886207, 3772414, 7544828, 9431035, 18862070, 37724140]

約数ペア:

[(1, 37724140), (2, 18862070), (4, 9431035), (5, 7544828), (10, 3772414), (20, 1886207), (23, 1640180), (46, 820090), (92, 410045), (115, 328036), (230, 164018), (460, 82009)]