47556366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1361

約数の個数: 64

約数和(自身を含む): 114428160

約数和(自身を除く): 66871794

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 129, 143, 258, 286, 429, 473, 559, 858, 946, 1118, 1289, 1419, 1677, 2578, 2838, 3354, 3867, 6149, 7734, 12298, 14179, 16757, 18447, 28358, 33514, 36894, 42537, 50271, 55427, 85074, 100542, 110854, 166281, 184327, 332562, 368654, 552981, 609697, 720551, 1105962, 1219394, 1441102, 1829091, 2161653, 3658182, 4323306, 7926061, 15852122, 23778183, 47556366]

約数ペア:

[(1, 47556366), (2, 23778183), (3, 15852122), (6, 7926061), (11, 4323306), (13, 3658182), (22, 2161653), (26, 1829091), (33, 1441102), (39, 1219394), (43, 1105962), (66, 720551), (78, 609697), (86, 552981), (129, 368654), (143, 332562), (258, 184327), (286, 166281), (429, 110854), (473, 100542), (559, 85074), (858, 55427), (946, 50271), (1118, 42537), (1289, 36894), (1419, 33514), (1677, 28358), (2578, 18447), (2838, 16757), (3354, 14179), (3867, 12298), (6149, 7734)]