33810728

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 78144000

約数和(自身を除く): 44333272

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 739, 817, 1064, 1204, 1478, 1634, 2408, 2956, 3268, 5173, 5719, 5912, 6536, 10346, 11438, 14041, 20692, 22876, 28082, 31777, 41384, 45752, 56164, 63554, 98287, 112328, 127108, 196574, 222439, 254216, 393148, 444878, 603763, 786296, 889756, 1207526, 1779512, 2415052, 4226341, 4830104, 8452682, 16905364, 33810728]

約数ペア:

[(1, 33810728), (2, 16905364), (4, 8452682), (7, 4830104), (8, 4226341), (14, 2415052), (19, 1779512), (28, 1207526), (38, 889756), (43, 786296), (56, 603763), (76, 444878), (86, 393148), (133, 254216), (152, 222439), (172, 196574), (266, 127108), (301, 112328), (344, 98287), (532, 63554), (602, 56164), (739, 45752), (817, 41384), (1064, 31777), (1204, 28082), (1478, 22876), (1634, 20692), (2408, 14041), (2956, 11438), (3268, 10346), (5173, 6536), (5719, 5912)]