87980046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6143}}^1$

素因数の和:6197

約数の個数: 64

約数和(自身を含む): 226492416

約数和(自身を除く): 138512370

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 4774, 6143, 7161, 12286, 14322, 18429, 36858, 43001, 67573, 86002, 129003, 135146, 190433, 202719, 258006, 380866, 405438, 473011, 571299, 946022, 1142598, 1333031, 1419033, 2094763, 2666062, 2838066, 3999093, 4189526, 6284289, 7998186, 12568578, 14663341, 29326682, 43990023, 87980046]

約数ペア:

[(1, 87980046), (2, 43990023), (3, 29326682), (6, 14663341), (7, 12568578), (11, 7998186), (14, 6284289), (21, 4189526), (22, 3999093), (31, 2838066), (33, 2666062), (42, 2094763), (62, 1419033), (66, 1333031), (77, 1142598), (93, 946022), (154, 571299), (186, 473011), (217, 405438), (231, 380866), (341, 258006), (434, 202719), (462, 190433), (651, 135146), (682, 129003), (1023, 86002), (1302, 67573), (2046, 43001), (2387, 36858), (4774, 18429), (6143, 14322), (7161, 12286)]