82274816

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:341

約数の個数: 80

約数和(自身を含む): 181488384

約数和(自身を除く): 99213568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 256, 263, 376, 416, 512, 526, 611, 752, 832, 1052, 1222, 1504, 1664, 2104, 2444, 3008, 3328, 3419, 4208, 4888, 6016, 6656, 6838, 8416, 9776, 12032, 12361, 13676, 16832, 19552, 24064, 24722, 27352, 33664, 39104, 49444, 54704, 67328, 78208, 98888, 109408, 134656, 156416, 160693, 197776, 218816, 312832, 321386, 395552, 437632, 642772, 791104, 875264, 1285544, 1582208, 1750528, 2571088, 3164416, 5142176, 6328832, 10284352, 20568704, 41137408, 82274816]

約数ペア:

[(1, 82274816), (2, 41137408), (4, 20568704), (8, 10284352), (13, 6328832), (16, 5142176), (26, 3164416), (32, 2571088), (47, 1750528), (52, 1582208), (64, 1285544), (94, 875264), (104, 791104), (128, 642772), (188, 437632), (208, 395552), (256, 321386), (263, 312832), (376, 218816), (416, 197776), (512, 160693), (526, 156416), (611, 134656), (752, 109408), (832, 98888), (1052, 78208), (1222, 67328), (1504, 54704), (1664, 49444), (2104, 39104), (2444, 33664), (3008, 27352), (3328, 24722), (3419, 24064), (4208, 19552), (4888, 16832), (6016, 13676), (6656, 12361), (6838, 12032), (8416, 9776)]