82549852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 193019904

約数和(自身を除く): 110470052

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 43, 44, 46, 77, 86, 92, 154, 161, 172, 253, 271, 301, 308, 322, 473, 506, 542, 602, 644, 946, 989, 1012, 1084, 1204, 1771, 1892, 1897, 1978, 2981, 3311, 3542, 3794, 3956, 5962, 6233, 6622, 6923, 7084, 7588, 10879, 11653, 11924, 12466, 13244, 13846, 20867, 21758, 23306, 24932, 27692, 41734, 43516, 43631, 46612, 68563, 76153, 81571, 83468, 87262, 128183, 137126, 152306, 163142, 174524, 256366, 268019, 274252, 304612, 326284, 479941, 512732, 536038, 897281, 959882, 1072076, 1794562, 1876133, 1919764, 2948209, 3589124, 3752266, 5896418, 7504532, 11792836, 20637463, 41274926, 82549852]

約数ペア:

[(1, 82549852), (2, 41274926), (4, 20637463), (7, 11792836), (11, 7504532), (14, 5896418), (22, 3752266), (23, 3589124), (28, 2948209), (43, 1919764), (44, 1876133), (46, 1794562), (77, 1072076), (86, 959882), (92, 897281), (154, 536038), (161, 512732), (172, 479941), (253, 326284), (271, 304612), (301, 274252), (308, 268019), (322, 256366), (473, 174524), (506, 163142), (542, 152306), (602, 137126), (644, 128183), (946, 87262), (989, 83468), (1012, 81571), (1084, 76153), (1204, 68563), (1771, 46612), (1892, 43631), (1897, 43516), (1978, 41734), (2981, 27692), (3311, 24932), (3542, 23306), (3794, 21758), (3956, 20867), (5962, 13846), (6233, 13244), (6622, 12466), (6923, 11924), (7084, 11653), (7588, 10879)]