86282768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:952

約数の個数: 80

約数和(自身を含む): 201195456

約数和(自身を除く): 114912688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 43, 44, 52, 86, 88, 104, 143, 172, 176, 208, 286, 344, 473, 559, 572, 688, 877, 946, 1118, 1144, 1754, 1892, 2236, 2288, 3508, 3784, 4472, 6149, 7016, 7568, 8944, 9647, 11401, 12298, 14032, 19294, 22802, 24596, 37711, 38588, 45604, 49192, 75422, 77176, 91208, 98384, 125411, 150844, 154352, 182416, 250822, 301688, 414821, 490243, 501644, 603376, 829642, 980486, 1003288, 1659284, 1960972, 2006576, 3318568, 3921944, 5392673, 6637136, 7843888, 10785346, 21570692, 43141384, 86282768]

約数ペア:

[(1, 86282768), (2, 43141384), (4, 21570692), (8, 10785346), (11, 7843888), (13, 6637136), (16, 5392673), (22, 3921944), (26, 3318568), (43, 2006576), (44, 1960972), (52, 1659284), (86, 1003288), (88, 980486), (104, 829642), (143, 603376), (172, 501644), (176, 490243), (208, 414821), (286, 301688), (344, 250822), (473, 182416), (559, 154352), (572, 150844), (688, 125411), (877, 98384), (946, 91208), (1118, 77176), (1144, 75422), (1754, 49192), (1892, 45604), (2236, 38588), (2288, 37711), (3508, 24596), (3784, 22802), (4472, 19294), (6149, 14032), (7016, 12298), (7568, 11401), (8944, 9647)]