24647294

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 47616000

約数和(自身を除く): 22968706

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 61, 62, 98, 122, 133, 217, 266, 343, 427, 434, 589, 686, 854, 931, 1159, 1178, 1519, 1862, 1891, 2318, 2989, 3038, 3782, 4123, 5978, 6517, 8113, 8246, 10633, 13034, 13237, 16226, 20923, 21266, 26474, 28861, 35929, 41846, 56791, 57722, 71858, 92659, 113582, 185318, 202027, 251503, 397537, 404054, 503006, 648613, 795074, 1297226, 1760521, 3521042, 12323647, 24647294]

約数ペア:

[(1, 24647294), (2, 12323647), (7, 3521042), (14, 1760521), (19, 1297226), (31, 795074), (38, 648613), (49, 503006), (61, 404054), (62, 397537), (98, 251503), (122, 202027), (133, 185318), (217, 113582), (266, 92659), (343, 71858), (427, 57722), (434, 56791), (589, 41846), (686, 35929), (854, 28861), (931, 26474), (1159, 21266), (1178, 20923), (1519, 16226), (1862, 13237), (1891, 13034), (2318, 10633), (2989, 8246), (3038, 8113), (3782, 6517), (4123, 5978)]