18877029138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{7607}}^1$

素因数の和:7860

約数の個数: 96

約数和(自身を含む): 45461025792

約数和(自身を除く): 26583996654

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 83, 99, 151, 166, 198, 249, 302, 453, 498, 747, 906, 913, 1359, 1494, 1661, 1826, 2718, 2739, 3322, 4983, 5478, 7607, 8217, 9966, 12533, 14949, 15214, 16434, 22821, 25066, 29898, 37599, 45642, 68463, 75198, 83677, 112797, 136926, 137863, 167354, 225594, 251031, 275726, 413589, 502062, 631381, 753093, 827178, 1148657, 1240767, 1262762, 1506186, 1894143, 2297314, 2481534, 3445971, 3788286, 5682429, 6891942, 6945191, 10337913, 11364858, 12635227, 13890382, 20675826, 20835573, 25270454, 37905681, 41671146, 62506719, 75811362, 95338531, 113717043, 125013438, 190677062, 227434086, 286015593, 572031186, 858046779, 1048723841, 1716093558, 2097447682, 3146171523, 6292343046, 9438514569, 18877029138]

約数ペア:

[(1, 18877029138), (2, 9438514569), (3, 6292343046), (6, 3146171523), (9, 2097447682), (11, 1716093558), (18, 1048723841), (22, 858046779), (33, 572031186), (66, 286015593), (83, 227434086), (99, 190677062), (151, 125013438), (166, 113717043), (198, 95338531), (249, 75811362), (302, 62506719), (453, 41671146), (498, 37905681), (747, 25270454), (906, 20835573), (913, 20675826), (1359, 13890382), (1494, 12635227), (1661, 11364858), (1826, 10337913), (2718, 6945191), (2739, 6891942), (3322, 5682429), (4983, 3788286), (5478, 3445971), (7607, 2481534), (8217, 2297314), (9966, 1894143), (12533, 1506186), (14949, 1262762), (15214, 1240767), (16434, 1148657), (22821, 827178), (25066, 753093), (29898, 631381), (37599, 502062), (45642, 413589), (68463, 275726), (75198, 251031), (83677, 225594), (112797, 167354), (136926, 137863)]