29755474

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 57784320

約数和(自身を除く): 28028846

約数列:

[1, 2, 7, 14, 17, 31, 34, 37, 62, 74, 109, 119, 217, 218, 238, 259, 434, 518, 527, 629, 763, 1054, 1147, 1258, 1526, 1853, 2294, 3379, 3689, 3706, 4033, 4403, 6758, 7378, 8029, 8066, 8806, 12971, 16058, 19499, 23653, 25942, 28231, 38998, 47306, 56462, 57443, 68561, 114886, 125023, 136493, 137122, 250046, 272986, 402101, 479927, 804202, 875161, 959854, 1750322, 2125391, 4250782, 14877737, 29755474]

約数ペア:

[(1, 29755474), (2, 14877737), (7, 4250782), (14, 2125391), (17, 1750322), (31, 959854), (34, 875161), (37, 804202), (62, 479927), (74, 402101), (109, 272986), (119, 250046), (217, 137122), (218, 136493), (238, 125023), (259, 114886), (434, 68561), (518, 57443), (527, 56462), (629, 47306), (763, 38998), (1054, 28231), (1147, 25942), (1258, 23653), (1526, 19499), (1853, 16058), (2294, 12971), (3379, 8806), (3689, 8066), (3706, 8029), (4033, 7378), (4403, 6758)]