64979904

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2797}}^1$

素因数の和:2834

約数の個数: 84

約数和(自身を含む): 189044072

約数和(自身を除く): 124064168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 484, 528, 704, 726, 968, 1056, 1452, 1936, 2112, 2797, 2904, 3872, 5594, 5808, 7744, 8391, 11188, 11616, 16782, 22376, 23232, 30767, 33564, 44752, 61534, 67128, 89504, 92301, 123068, 134256, 179008, 184602, 246136, 268512, 338437, 369204, 492272, 537024, 676874, 738408, 984544, 1015311, 1353748, 1476816, 1969088, 2030622, 2707496, 2953632, 4061244, 5414992, 5907264, 8122488, 10829984, 16244976, 21659968, 32489952, 64979904]

約数ペア:

[(1, 64979904), (2, 32489952), (3, 21659968), (4, 16244976), (6, 10829984), (8, 8122488), (11, 5907264), (12, 5414992), (16, 4061244), (22, 2953632), (24, 2707496), (32, 2030622), (33, 1969088), (44, 1476816), (48, 1353748), (64, 1015311), (66, 984544), (88, 738408), (96, 676874), (121, 537024), (132, 492272), (176, 369204), (192, 338437), (242, 268512), (264, 246136), (352, 184602), (363, 179008), (484, 134256), (528, 123068), (704, 92301), (726, 89504), (968, 67128), (1056, 61534), (1452, 44752), (1936, 33564), (2112, 30767), (2797, 23232), (2904, 22376), (3872, 16782), (5594, 11616), (5808, 11188), (7744, 8391)]