82764188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{21803}}^1$

素因数の和:21893

約数の個数: 24

約数和(自身を含む): 158122608

約数和(自身を除く): 75358420

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 21803, 43606, 87212, 283439, 566878, 1133756, 1591619, 3183238, 6366476, 20691047, 41382094, 82764188]

約数ペア:

[(1, 82764188), (2, 41382094), (4, 20691047), (13, 6366476), (26, 3183238), (52, 1591619), (73, 1133756), (146, 566878), (292, 283439), (949, 87212), (1898, 43606), (3796, 21803)]