47719868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4721}}^1$

素因数の和:4770

約数の個数: 36

約数和(自身を含む): 100748592

約数和(自身を除く): 53028724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 4721, 5054, 9442, 10108, 18884, 33047, 66094, 89699, 132188, 179398, 358796, 627893, 1255786, 1704281, 2511572, 3408562, 6817124, 11929967, 23859934, 47719868]

約数ペア:

[(1, 47719868), (2, 23859934), (4, 11929967), (7, 6817124), (14, 3408562), (19, 2511572), (28, 1704281), (38, 1255786), (76, 627893), (133, 358796), (266, 179398), (361, 132188), (532, 89699), (722, 66094), (1444, 33047), (2527, 18884), (4721, 10108), (5054, 9442)]