27486728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 53948160

約数和(自身を除く): 26461432

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1783, 1927, 3566, 3854, 7132, 7708, 14264, 15416, 73103, 83801, 146206, 167602, 292412, 335204, 584824, 670408, 3435841, 6871682, 13743364, 27486728]

約数ペア:

[(1, 27486728), (2, 13743364), (4, 6871682), (8, 3435841), (41, 670408), (47, 584824), (82, 335204), (94, 292412), (164, 167602), (188, 146206), (328, 83801), (376, 73103), (1783, 15416), (1927, 14264), (3566, 7708), (3854, 7132)]