80943914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{68713}}^1$

素因数の和:68765

約数の個数: 16

約数和(自身を含む): 131930880

約数和(自身を除く): 50986966

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 68713, 137426, 1305547, 2130103, 2611094, 4260206, 40471957, 80943914]

約数ペア:

[(1, 80943914), (2, 40471957), (19, 4260206), (31, 2611094), (38, 2130103), (62, 1305547), (589, 137426), (1178, 68713)]