82323980

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{9007}}^1$

素因数の和:9473

約数の個数: 24

約数和(自身を含む): 173277888

約数和(自身を除く): 90953908

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9007, 9140, 18014, 36028, 45035, 90070, 180140, 4116199, 8232398, 16464796, 20580995, 41161990, 82323980]

約数ペア:

[(1, 82323980), (2, 41161990), (4, 20580995), (5, 16464796), (10, 8232398), (20, 4116199), (457, 180140), (914, 90070), (1828, 45035), (2285, 36028), (4570, 18014), (9007, 9140)]