42505758

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{54917}}^1$

素因数の和:54968

約数の個数: 24

約数和(自身を含む): 94239288

約数和(自身を除く): 51733530

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 54917, 109834, 164751, 329502, 494253, 988506, 2361431, 4722862, 7084293, 14168586, 21252879, 42505758]

約数ペア:

[(1, 42505758), (2, 21252879), (3, 14168586), (6, 7084293), (9, 4722862), (18, 2361431), (43, 988506), (86, 494253), (129, 329502), (258, 164751), (387, 109834), (774, 54917)]