69395368

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{839}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 152258400

約数和(自身を除く): 82863032

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 839, 844, 1477, 1678, 1688, 2954, 3356, 5873, 5908, 6712, 10339, 11746, 11816, 20678, 23492, 41111, 41356, 46984, 82222, 82712, 164444, 177029, 328888, 354058, 708116, 1239203, 1416232, 2478406, 4956812, 8674421, 9913624, 17348842, 34697684, 69395368]

約数ペア:

[(1, 69395368), (2, 34697684), (4, 17348842), (7, 9913624), (8, 8674421), (14, 4956812), (28, 2478406), (49, 1416232), (56, 1239203), (98, 708116), (196, 354058), (211, 328888), (392, 177029), (422, 164444), (839, 82712), (844, 82222), (1477, 46984), (1678, 41356), (1688, 41111), (2954, 23492), (3356, 20678), (5873, 11816), (5908, 11746), (6712, 10339)]