68233312

素因数分解:

$2^5\times 7^1\times {\mathrm{419}}^1\times {\mathrm{727}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 154103040

約数和(自身を除く): 85869728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 419, 727, 838, 1454, 1676, 2908, 2933, 3352, 5089, 5816, 5866, 6704, 10178, 11632, 11732, 13408, 20356, 23264, 23464, 40712, 46928, 81424, 93856, 162848, 304613, 609226, 1218452, 2132291, 2436904, 4264582, 4873808, 8529164, 9747616, 17058328, 34116656, 68233312]

約数ペア:

[(1, 68233312), (2, 34116656), (4, 17058328), (7, 9747616), (8, 8529164), (14, 4873808), (16, 4264582), (28, 2436904), (32, 2132291), (56, 1218452), (112, 609226), (224, 304613), (419, 162848), (727, 93856), (838, 81424), (1454, 46928), (1676, 40712), (2908, 23464), (2933, 23264), (3352, 20356), (5089, 13408), (5816, 11732), (5866, 11632), (6704, 10178)]