66172656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5449}}^1$

素因数の和:5494

約数の個数: 80

約数和(自身を含む): 194630400

約数和(自身を除く): 128457744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 5449, 6072, 10898, 12144, 16347, 21796, 32694, 43592, 59939, 65388, 87184, 119878, 125327, 130776, 179817, 239756, 250654, 261552, 359634, 375981, 479512, 501308, 719268, 751962, 959024, 1002616, 1378597, 1438536, 1503924, 2005232, 2757194, 2877072, 3007848, 4135791, 5514388, 6015696, 8271582, 11028776, 16543164, 22057552, 33086328, 66172656]

約数ペア:

[(1, 66172656), (2, 33086328), (3, 22057552), (4, 16543164), (6, 11028776), (8, 8271582), (11, 6015696), (12, 5514388), (16, 4135791), (22, 3007848), (23, 2877072), (24, 2757194), (33, 2005232), (44, 1503924), (46, 1438536), (48, 1378597), (66, 1002616), (69, 959024), (88, 751962), (92, 719268), (132, 501308), (138, 479512), (176, 375981), (184, 359634), (253, 261552), (264, 250654), (276, 239756), (368, 179817), (506, 130776), (528, 125327), (552, 119878), (759, 87184), (1012, 65388), (1104, 59939), (1518, 43592), (2024, 32694), (3036, 21796), (4048, 16347), (5449, 12144), (6072, 10898)]