75777174

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 195955200

約数和(自身を除く): 120178026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 53, 54, 58, 66, 83, 87, 99, 106, 159, 166, 174, 198, 249, 261, 297, 318, 319, 477, 498, 522, 583, 594, 638, 747, 783, 913, 954, 957, 1166, 1431, 1494, 1537, 1566, 1749, 1826, 1914, 2241, 2407, 2739, 2862, 2871, 3074, 3498, 4399, 4482, 4611, 4814, 5247, 5478, 5742, 7221, 8217, 8613, 8798, 9222, 10494, 13197, 13833, 14442, 15741, 16434, 16907, 17226, 21663, 24651, 26394, 26477, 27666, 31482, 33814, 39591, 41499, 43326, 48389, 49302, 50721, 52954, 64989, 79182, 79431, 82998, 96778, 101442, 118773, 127571, 129978, 145167, 152163, 158862, 237546, 238293, 255142, 290334, 304326, 382713, 435501, 456489, 476586, 714879, 765426, 871002, 912978, 1148139, 1306503, 1403281, 1429758, 2296278, 2613006, 2806562, 3444417, 4209843, 6888834, 8419686, 12629529, 25259058, 37888587, 75777174]

約数ペア:

[(1, 75777174), (2, 37888587), (3, 25259058), (6, 12629529), (9, 8419686), (11, 6888834), (18, 4209843), (22, 3444417), (27, 2806562), (29, 2613006), (33, 2296278), (53, 1429758), (54, 1403281), (58, 1306503), (66, 1148139), (83, 912978), (87, 871002), (99, 765426), (106, 714879), (159, 476586), (166, 456489), (174, 435501), (198, 382713), (249, 304326), (261, 290334), (297, 255142), (318, 238293), (319, 237546), (477, 158862), (498, 152163), (522, 145167), (583, 129978), (594, 127571), (638, 118773), (747, 101442), (783, 96778), (913, 82998), (954, 79431), (957, 79182), (1166, 64989), (1431, 52954), (1494, 50721), (1537, 49302), (1566, 48389), (1749, 43326), (1826, 41499), (1914, 39591), (2241, 33814), (2407, 31482), (2739, 27666), (2862, 26477), (2871, 26394), (3074, 24651), (3498, 21663), (4399, 17226), (4482, 16907), (4611, 16434), (4814, 15741), (5247, 14442), (5478, 13833), (5742, 13197), (7221, 10494), (8217, 9222), (8613, 8798)]