83538668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47791}}^1$

素因数の和:47837

約数の個数: 24

約数和(自身を含む): 160581120

約数和(自身を除く): 77042452

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 47791, 95582, 191164, 908029, 1099193, 1816058, 2198386, 3632116, 4396772, 20884667, 41769334, 83538668]

約数ペア:

[(1, 83538668), (2, 41769334), (4, 20884667), (19, 4396772), (23, 3632116), (38, 2198386), (46, 1816058), (76, 1099193), (92, 908029), (437, 191164), (874, 95582), (1748, 47791)]