84271796

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 177072000

約数和(自身を除く): 92800204

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 67, 116, 134, 203, 268, 406, 469, 812, 938, 1549, 1876, 1943, 3098, 3886, 6196, 7772, 10843, 13601, 21686, 27202, 43372, 44921, 54404, 89842, 103783, 179684, 207566, 314447, 415132, 628894, 726481, 1257788, 1452962, 2905924, 3009707, 6019414, 12038828, 21067949, 42135898, 84271796]

約数ペア:

[(1, 84271796), (2, 42135898), (4, 21067949), (7, 12038828), (14, 6019414), (28, 3009707), (29, 2905924), (58, 1452962), (67, 1257788), (116, 726481), (134, 628894), (203, 415132), (268, 314447), (406, 207566), (469, 179684), (812, 103783), (938, 89842), (1549, 54404), (1876, 44921), (1943, 43372), (3098, 27202), (3886, 21686), (6196, 13601), (7772, 10843)]