39742794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1324

約数の個数: 96

約数和(自身を含む): 111646080

約数和(自身を除く): 71903286

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1277, 1482, 1638, 1729, 2223, 2394, 2554, 3458, 3831, 4446, 5187, 7662, 8939, 10374, 11493, 15561, 16601, 17878, 22986, 24263, 26817, 31122, 33202, 48526, 49803, 53634, 72789, 80451, 99606, 116207, 145578, 149409, 160902, 169841, 218367, 232414, 298818, 315419, 339682, 348621, 436734, 509523, 630838, 697242, 946257, 1019046, 1045863, 1528569, 1892514, 2091726, 2207933, 2838771, 3057138, 4415866, 5677542, 6623799, 13247598, 19871397, 39742794]

約数ペア:

[(1, 39742794), (2, 19871397), (3, 13247598), (6, 6623799), (7, 5677542), (9, 4415866), (13, 3057138), (14, 2838771), (18, 2207933), (19, 2091726), (21, 1892514), (26, 1528569), (38, 1045863), (39, 1019046), (42, 946257), (57, 697242), (63, 630838), (78, 509523), (91, 436734), (114, 348621), (117, 339682), (126, 315419), (133, 298818), (171, 232414), (182, 218367), (234, 169841), (247, 160902), (266, 149409), (273, 145578), (342, 116207), (399, 99606), (494, 80451), (546, 72789), (741, 53634), (798, 49803), (819, 48526), (1197, 33202), (1277, 31122), (1482, 26817), (1638, 24263), (1729, 22986), (2223, 17878), (2394, 16601), (2554, 15561), (3458, 11493), (3831, 10374), (4446, 8939), (5187, 7662)]