33149732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2568

約数の個数: 48

約数和(自身を含む): 74038272

約数和(自身を除く): 40888540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 2503, 3311, 5006, 6622, 10012, 13244, 17521, 27533, 35042, 55066, 70084, 107629, 110132, 192731, 215258, 385462, 430516, 753403, 770924, 1183919, 1506806, 2367838, 3013612, 4735676, 8287433, 16574866, 33149732]

約数ペア:

[(1, 33149732), (2, 16574866), (4, 8287433), (7, 4735676), (11, 3013612), (14, 2367838), (22, 1506806), (28, 1183919), (43, 770924), (44, 753403), (77, 430516), (86, 385462), (154, 215258), (172, 192731), (301, 110132), (308, 107629), (473, 70084), (602, 55066), (946, 35042), (1204, 27533), (1892, 17521), (2503, 13244), (3311, 10012), (5006, 6622)]