22113168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 73900032

約数和(自身を除く): 51786864

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 193, 217, 231, 248, 264, 308, 336, 341, 372, 386, 434, 462, 496, 528, 579, 616, 651, 682, 744, 772, 868, 924, 1023, 1158, 1232, 1302, 1351, 1364, 1488, 1544, 1736, 1848, 2046, 2123, 2316, 2387, 2604, 2702, 2728, 3088, 3472, 3696, 4053, 4092, 4246, 4632, 4774, 5208, 5404, 5456, 5983, 6369, 7161, 8106, 8184, 8492, 9264, 9548, 10416, 10808, 11966, 12738, 14322, 14861, 16212, 16368, 16984, 17949, 19096, 21616, 23932, 25476, 28644, 29722, 32424, 33968, 35898, 38192, 41881, 44583, 47864, 50952, 57288, 59444, 64848, 65813, 71796, 83762, 89166, 95728, 101904, 114576, 118888, 125643, 131626, 143592, 167524, 178332, 197439, 237776, 251286, 263252, 287184, 335048, 356664, 394878, 460691, 502572, 526504, 670096, 713328, 789756, 921382, 1005144, 1053008, 1382073, 1579512, 1842764, 2010288, 2764146, 3159024, 3685528, 5528292, 7371056, 11056584, 22113168]

約数ペア:

[(1, 22113168), (2, 11056584), (3, 7371056), (4, 5528292), (6, 3685528), (7, 3159024), (8, 2764146), (11, 2010288), (12, 1842764), (14, 1579512), (16, 1382073), (21, 1053008), (22, 1005144), (24, 921382), (28, 789756), (31, 713328), (33, 670096), (42, 526504), (44, 502572), (48, 460691), (56, 394878), (62, 356664), (66, 335048), (77, 287184), (84, 263252), (88, 251286), (93, 237776), (112, 197439), (124, 178332), (132, 167524), (154, 143592), (168, 131626), (176, 125643), (186, 118888), (193, 114576), (217, 101904), (231, 95728), (248, 89166), (264, 83762), (308, 71796), (336, 65813), (341, 64848), (372, 59444), (386, 57288), (434, 50952), (462, 47864), (496, 44583), (528, 41881), (579, 38192), (616, 35898), (651, 33968), (682, 32424), (744, 29722), (772, 28644), (868, 25476), (924, 23932), (1023, 21616), (1158, 19096), (1232, 17949), (1302, 16984), (1351, 16368), (1364, 16212), (1488, 14861), (1544, 14322), (1736, 12738), (1848, 11966), (2046, 10808), (2123, 10416), (2316, 9548), (2387, 9264), (2604, 8492), (2702, 8184), (2728, 8106), (3088, 7161), (3472, 6369), (3696, 5983), (4053, 5456), (4092, 5404), (4246, 5208), (4632, 4774)]