70998694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 118752480

約数和(自身を除く): 47753786

約数列:

[1, 2, 13, 26, 53, 67, 106, 134, 689, 769, 871, 1378, 1538, 1742, 3551, 7102, 9997, 19994, 40757, 46163, 51523, 81514, 92326, 103046, 529841, 669799, 1059682, 1339598, 2730719, 5461438, 35499347, 70998694]

約数ペア:

[(1, 70998694), (2, 35499347), (13, 5461438), (26, 2730719), (53, 1339598), (67, 1059682), (106, 669799), (134, 529841), (689, 103046), (769, 92326), (871, 81514), (1378, 51523), (1538, 46163), (1742, 40757), (3551, 19994), (7102, 9997)]