42510244

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2152

約数の個数: 36

約数和(自身を含む): 87390576

約数和(自身を除く): 44880332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2027, 2996, 4054, 5243, 8108, 10486, 14189, 20972, 28378, 56756, 99323, 198646, 216889, 397292, 433778, 867556, 1518223, 3036446, 6072892, 10627561, 21255122, 42510244]

約数ペア:

[(1, 42510244), (2, 21255122), (4, 10627561), (7, 6072892), (14, 3036446), (28, 1518223), (49, 867556), (98, 433778), (107, 397292), (196, 216889), (214, 198646), (428, 99323), (749, 56756), (1498, 28378), (2027, 20972), (2996, 14189), (4054, 10486), (5243, 8108)]