286543368

素因数分解:

$2^3\times 3^2\times {\mathrm{1979}}^1\times {\mathrm{2011}}^1$

素因数の和:4002

約数の個数: 48

約数和(自身を含む): 776833200

約数和(自身を除く): 490289832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1979, 2011, 3958, 4022, 5937, 6033, 7916, 8044, 11874, 12066, 15832, 16088, 17811, 18099, 23748, 24132, 35622, 36198, 47496, 48264, 71244, 72396, 142488, 144792, 3979769, 7959538, 11939307, 15919076, 23878614, 31838152, 35817921, 47757228, 71635842, 95514456, 143271684, 286543368]

約数ペア:

[(1, 286543368), (2, 143271684), (3, 95514456), (4, 71635842), (6, 47757228), (8, 35817921), (9, 31838152), (12, 23878614), (18, 15919076), (24, 11939307), (36, 7959538), (72, 3979769), (1979, 144792), (2011, 142488), (3958, 72396), (4022, 71244), (5937, 48264), (6033, 47496), (7916, 36198), (8044, 35622), (11874, 24132), (12066, 23748), (15832, 18099), (16088, 17811)]