71095590724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1487231}}^1$

素因数の和:1487308

約数の個数: 48

約数和(自身を含む): 142417336320

約数和(自身を除く): 71321745596

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 148, 323, 629, 646, 703, 1258, 1292, 1406, 2516, 2812, 11951, 23902, 47804, 1487231, 2974462, 5948924, 25282927, 28257389, 50565854, 55027547, 56514778, 101131708, 110055094, 113029556, 220110188, 480375613, 935468299, 960751226, 1045523393, 1870936598, 1921502452, 2091046786, 3741873196, 4182093572, 17773897681, 35547795362, 71095590724]

約数ペア:

[(1, 71095590724), (2, 35547795362), (4, 17773897681), (17, 4182093572), (19, 3741873196), (34, 2091046786), (37, 1921502452), (38, 1870936598), (68, 1045523393), (74, 960751226), (76, 935468299), (148, 480375613), (323, 220110188), (629, 113029556), (646, 110055094), (703, 101131708), (1258, 56514778), (1292, 55027547), (1406, 50565854), (2516, 28257389), (2812, 25282927), (11951, 5948924), (23902, 2974462), (47804, 1487231)]