7732494

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{797}}^1$

素因数の和:830

約数の個数: 72

約数和(自身を含む): 21287448

約数和(自身を除く): 13554954

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 797, 882, 1078, 1386, 1594, 1617, 2391, 3234, 4782, 4851, 5579, 7173, 8767, 9702, 11158, 14346, 16737, 17534, 26301, 33474, 39053, 50211, 52602, 61369, 78106, 78903, 100422, 117159, 122738, 157806, 184107, 234318, 351477, 368214, 429583, 552321, 702954, 859166, 1104642, 1288749, 2577498, 3866247, 7732494]

約数ペア:

[(1, 7732494), (2, 3866247), (3, 2577498), (6, 1288749), (7, 1104642), (9, 859166), (11, 702954), (14, 552321), (18, 429583), (21, 368214), (22, 351477), (33, 234318), (42, 184107), (49, 157806), (63, 122738), (66, 117159), (77, 100422), (98, 78903), (99, 78106), (126, 61369), (147, 52602), (154, 50211), (198, 39053), (231, 33474), (294, 26301), (441, 17534), (462, 16737), (539, 14346), (693, 11158), (797, 9702), (882, 8767), (1078, 7173), (1386, 5579), (1594, 4851), (1617, 4782), (2391, 3234)]