75629294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 129983616

約数和(自身を除く): 54354322

約数列:

[1, 2, 13, 17, 26, 34, 221, 397, 431, 442, 794, 862, 5161, 5603, 6749, 7327, 10322, 11206, 13498, 14654, 87737, 95251, 171107, 175474, 190502, 342214, 2224391, 2908819, 4448782, 5817638, 37814647, 75629294]

約数ペア:

[(1, 75629294), (2, 37814647), (13, 5817638), (17, 4448782), (26, 2908819), (34, 2224391), (221, 342214), (397, 190502), (431, 175474), (442, 171107), (794, 95251), (862, 87737), (5161, 14654), (5603, 13498), (6749, 11206), (7327, 10322)]