77739442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 133746624

約数和(自身を除く): 56007182

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 407, 473, 814, 946, 1591, 2221, 3182, 4442, 17501, 24431, 35002, 48862, 82177, 95503, 164354, 191006, 903947, 1050533, 1807894, 2101066, 3533611, 7067222, 38869721, 77739442]

約数ペア:

[(1, 77739442), (2, 38869721), (11, 7067222), (22, 3533611), (37, 2101066), (43, 1807894), (74, 1050533), (86, 903947), (407, 191006), (473, 164354), (814, 95503), (946, 82177), (1591, 48862), (2221, 35002), (3182, 24431), (4442, 17501)]