75214958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21751}}^1$

素因数の和:21792

約数の個数: 32

約数和(自身を含む): 146173440

約数和(自身を除く): 70958482

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 21751, 43502, 152257, 282763, 304514, 413269, 565526, 826538, 1979341, 2892883, 3958682, 5372497, 5785766, 10744994, 37607479, 75214958]

約数ペア:

[(1, 75214958), (2, 37607479), (7, 10744994), (13, 5785766), (14, 5372497), (19, 3958682), (26, 2892883), (38, 1979341), (91, 826538), (133, 565526), (182, 413269), (247, 304514), (266, 282763), (494, 152257), (1729, 43502), (3458, 21751)]