91532728

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{86027}}^1$

素因数の和:86059

約数の個数: 32

約数和(自身を含む): 206467200

約数和(自身を除く): 114934472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 86027, 172054, 344108, 602189, 688216, 1204378, 1634513, 2408756, 3269026, 4817512, 6538052, 11441591, 13076104, 22883182, 45766364, 91532728]

約数ペア:

[(1, 91532728), (2, 45766364), (4, 22883182), (7, 13076104), (8, 11441591), (14, 6538052), (19, 4817512), (28, 3269026), (38, 2408756), (56, 1634513), (76, 1204378), (133, 688216), (152, 602189), (266, 344108), (532, 172054), (1064, 86027)]