71336632122

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{421}}^1\times {\mathrm{149423}}^1$

素因数の和:149865

約数の個数: 80

約数和(自身を含む): 183117318912

約数和(自身を除く): 111780686790

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 421, 567, 842, 1134, 1263, 2526, 2947, 3789, 5894, 7578, 8841, 11367, 17682, 22734, 26523, 34101, 53046, 68202, 79569, 149423, 159138, 238707, 298846, 448269, 477414, 896538, 1045961, 1344807, 2091922, 2689614, 3137883, 4034421, 6275766, 8068842, 9413649, 12103263, 18827298, 24206526, 28240947, 56481894, 62907083, 84722841, 125814166, 169445682, 188721249, 377442498, 440349581, 566163747, 880699162, 1132327494, 1321048743, 1698491241, 2642097486, 3396982482, 3963146229, 5095473723, 7926292458, 10190947446, 11889438687, 23778877374, 35668316061, 71336632122]

約数ペア:

[(1, 71336632122), (2, 35668316061), (3, 23778877374), (6, 11889438687), (7, 10190947446), (9, 7926292458), (14, 5095473723), (18, 3963146229), (21, 3396982482), (27, 2642097486), (42, 1698491241), (54, 1321048743), (63, 1132327494), (81, 880699162), (126, 566163747), (162, 440349581), (189, 377442498), (378, 188721249), (421, 169445682), (567, 125814166), (842, 84722841), (1134, 62907083), (1263, 56481894), (2526, 28240947), (2947, 24206526), (3789, 18827298), (5894, 12103263), (7578, 9413649), (8841, 8068842), (11367, 6275766), (17682, 4034421), (22734, 3137883), (26523, 2689614), (34101, 2091922), (53046, 1344807), (68202, 1045961), (79569, 896538), (149423, 477414), (159138, 448269), (238707, 298846)]