74486244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{886741}}^1$

素因数の和:886755

約数の個数: 24

約数和(自身を含む): 198630208

約数和(自身を除く): 124143964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 886741, 1773482, 2660223, 3546964, 5320446, 6207187, 10640892, 12414374, 18621561, 24828748, 37243122, 74486244]

約数ペア:

[(1, 74486244), (2, 37243122), (3, 24828748), (4, 18621561), (6, 12414374), (7, 10640892), (12, 6207187), (14, 5320446), (21, 3546964), (28, 2660223), (42, 1773482), (84, 886741)]