77718102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1129}}^1$

素因数の和:1301

約数の個数: 64

約数和(自身を含む): 195264000

約数和(自身を除く): 117545898

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 149, 154, 231, 298, 447, 462, 894, 1043, 1129, 1639, 2086, 2258, 3129, 3278, 3387, 4917, 6258, 6774, 7903, 9834, 11473, 12419, 15806, 22946, 23709, 24838, 34419, 37257, 47418, 68838, 74514, 86933, 168221, 173866, 260799, 336442, 504663, 521598, 1009326, 1177547, 1850431, 2355094, 3532641, 3700862, 5551293, 7065282, 11102586, 12953017, 25906034, 38859051, 77718102]

約数ペア:

[(1, 77718102), (2, 38859051), (3, 25906034), (6, 12953017), (7, 11102586), (11, 7065282), (14, 5551293), (21, 3700862), (22, 3532641), (33, 2355094), (42, 1850431), (66, 1177547), (77, 1009326), (149, 521598), (154, 504663), (231, 336442), (298, 260799), (447, 173866), (462, 168221), (894, 86933), (1043, 74514), (1129, 68838), (1639, 47418), (2086, 37257), (2258, 34419), (3129, 24838), (3278, 23709), (3387, 22946), (4917, 15806), (6258, 12419), (6774, 11473), (7903, 9834)]