69543168

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 200933376

約数和(自身を除く): 131390208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 127, 128, 138, 184, 186, 192, 248, 254, 256, 276, 368, 372, 381, 384, 496, 508, 552, 713, 736, 744, 762, 768, 992, 1016, 1104, 1426, 1472, 1488, 1524, 1984, 2032, 2139, 2208, 2852, 2921, 2944, 2976, 3048, 3937, 3968, 4064, 4278, 4416, 5704, 5842, 5888, 5952, 6096, 7874, 7936, 8128, 8556, 8763, 8832, 11408, 11684, 11811, 11904, 12192, 15748, 16256, 17112, 17526, 17664, 22816, 23368, 23622, 23808, 24384, 31496, 32512, 34224, 35052, 45632, 46736, 47244, 48768, 62992, 68448, 70104, 90551, 91264, 93472, 94488, 97536, 125984, 136896, 140208, 181102, 182528, 186944, 188976, 251968, 271653, 273792, 280416, 362204, 373888, 377952, 503936, 543306, 547584, 560832, 724408, 747776, 755904, 1007872, 1086612, 1121664, 1448816, 1511808, 2173224, 2243328, 2897632, 3023616, 4346448, 5795264, 8692896, 11590528, 17385792, 23181056, 34771584, 69543168]

約数ペア:

[(1, 69543168), (2, 34771584), (3, 23181056), (4, 17385792), (6, 11590528), (8, 8692896), (12, 5795264), (16, 4346448), (23, 3023616), (24, 2897632), (31, 2243328), (32, 2173224), (46, 1511808), (48, 1448816), (62, 1121664), (64, 1086612), (69, 1007872), (92, 755904), (93, 747776), (96, 724408), (124, 560832), (127, 547584), (128, 543306), (138, 503936), (184, 377952), (186, 373888), (192, 362204), (248, 280416), (254, 273792), (256, 271653), (276, 251968), (368, 188976), (372, 186944), (381, 182528), (384, 181102), (496, 140208), (508, 136896), (552, 125984), (713, 97536), (736, 94488), (744, 93472), (762, 91264), (768, 90551), (992, 70104), (1016, 68448), (1104, 62992), (1426, 48768), (1472, 47244), (1488, 46736), (1524, 45632), (1984, 35052), (2032, 34224), (2139, 32512), (2208, 31496), (2852, 24384), (2921, 23808), (2944, 23622), (2976, 23368), (3048, 22816), (3937, 17664), (3968, 17526), (4064, 17112), (4278, 16256), (4416, 15748), (5704, 12192), (5842, 11904), (5888, 11811), (5952, 11684), (6096, 11408), (7874, 8832), (7936, 8763), (8128, 8556)]