28165248

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1106

約数の個数: 96

約数和(自身を含む): 84651840

約数和(自身を除く): 56486592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1063, 1104, 1152, 1472, 1656, 2126, 2208, 2944, 3189, 3312, 4252, 4416, 6378, 6624, 8504, 8832, 9567, 12756, 13248, 17008, 19134, 24449, 25512, 26496, 34016, 38268, 48898, 51024, 68032, 73347, 76536, 97796, 102048, 136064, 146694, 153072, 195592, 204096, 220041, 293388, 306144, 391184, 408192, 440082, 586776, 612288, 782368, 880164, 1173552, 1224576, 1564736, 1760328, 2347104, 3129472, 3520656, 4694208, 7041312, 9388416, 14082624, 28165248]

約数ペア:

[(1, 28165248), (2, 14082624), (3, 9388416), (4, 7041312), (6, 4694208), (8, 3520656), (9, 3129472), (12, 2347104), (16, 1760328), (18, 1564736), (23, 1224576), (24, 1173552), (32, 880164), (36, 782368), (46, 612288), (48, 586776), (64, 440082), (69, 408192), (72, 391184), (92, 306144), (96, 293388), (128, 220041), (138, 204096), (144, 195592), (184, 153072), (192, 146694), (207, 136064), (276, 102048), (288, 97796), (368, 76536), (384, 73347), (414, 68032), (552, 51024), (576, 48898), (736, 38268), (828, 34016), (1063, 26496), (1104, 25512), (1152, 24449), (1472, 19134), (1656, 17008), (2126, 13248), (2208, 12756), (2944, 9567), (3189, 8832), (3312, 8504), (4252, 6624), (4416, 6378)]