70086443

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4549}}^1$

素因数の和:4658

約数の個数: 16

約数和(自身を含む): 83865600

約数和(自身を除く): 13779157

約数列:

[1, 7, 31, 71, 217, 497, 2201, 4549, 15407, 31843, 141019, 322979, 987133, 2260853, 10012349, 70086443]

約数ペア:

[(1, 70086443), (7, 10012349), (31, 2260853), (71, 987133), (217, 322979), (497, 141019), (2201, 31843), (4549, 15407)]