28568538

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 66437280

約数和(自身を除く): 37868742

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 783, 1566, 2027, 2349, 4054, 4698, 6081, 7047, 12162, 14094, 18243, 36486, 54729, 58783, 109458, 117566, 164187, 176349, 328374, 352698, 492561, 529047, 985122, 1058094, 1587141, 3174282, 4761423, 9522846, 14284269, 28568538]

約数ペア:

[(1, 28568538), (2, 14284269), (3, 9522846), (6, 4761423), (9, 3174282), (18, 1587141), (27, 1058094), (29, 985122), (54, 529047), (58, 492561), (81, 352698), (87, 328374), (162, 176349), (174, 164187), (243, 117566), (261, 109458), (486, 58783), (522, 54729), (783, 36486), (1566, 18243), (2027, 14094), (2349, 12162), (4054, 7047), (4698, 6081)]