65805936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1566

約数の個数: 80

約数和(自身を含む): 195820800

約数和(自身を除く): 130014864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1409, 1668, 1946, 2224, 2818, 2919, 3336, 3892, 4227, 5636, 5838, 6672, 7784, 8454, 9863, 11272, 11676, 15568, 16908, 19726, 22544, 23352, 29589, 33816, 39452, 46704, 59178, 67632, 78904, 118356, 157808, 195851, 236712, 391702, 473424, 587553, 783404, 1175106, 1370957, 1566808, 2350212, 2741914, 3133616, 4112871, 4700424, 5483828, 8225742, 9400848, 10967656, 16451484, 21935312, 32902968, 65805936]

約数ペア:

[(1, 65805936), (2, 32902968), (3, 21935312), (4, 16451484), (6, 10967656), (7, 9400848), (8, 8225742), (12, 5483828), (14, 4700424), (16, 4112871), (21, 3133616), (24, 2741914), (28, 2350212), (42, 1566808), (48, 1370957), (56, 1175106), (84, 783404), (112, 587553), (139, 473424), (168, 391702), (278, 236712), (336, 195851), (417, 157808), (556, 118356), (834, 78904), (973, 67632), (1112, 59178), (1409, 46704), (1668, 39452), (1946, 33816), (2224, 29589), (2818, 23352), (2919, 22544), (3336, 19726), (3892, 16908), (4227, 15568), (5636, 11676), (5838, 11272), (6672, 9863), (7784, 8454)]