70732742656

素因数分解:

$2^{27}\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 112

約数和(自身を含む): 154618822080

約数和(自身を除く): 83886079424

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 992, 1024, 1054, 1088, 1984, 2048, 2108, 2176, 3968, 4096, 4216, 4352, 7936, 8192, 8432, 8704, 15872, 16384, 16864, 17408, 31744, 32768, 33728, 34816, 63488, 65536, 67456, 69632, 126976, 131072, 134912, 139264, 253952, 262144, 269824, 278528, 507904, 524288, 539648, 557056, 1015808, 1048576, 1079296, 1114112, 2031616, 2097152, 2158592, 2228224, 4063232, 4194304, 4317184, 4456448, 8126464, 8388608, 8634368, 8912896, 16252928, 16777216, 17268736, 17825792, 32505856, 33554432, 34537472, 35651584, 65011712, 67108864, 69074944, 71303168, 130023424, 134217728, 138149888, 142606336, 260046848, 276299776, 285212672, 520093696, 552599552, 570425344, 1040187392, 1105199104, 1140850688, 2080374784, 2210398208, 2281701376, 4160749568, 4420796416, 8841592832, 17683185664, 35366371328, 70732742656]

約数ペア:

[(1, 70732742656), (2, 35366371328), (4, 17683185664), (8, 8841592832), (16, 4420796416), (17, 4160749568), (31, 2281701376), (32, 2210398208), (34, 2080374784), (62, 1140850688), (64, 1105199104), (68, 1040187392), (124, 570425344), (128, 552599552), (136, 520093696), (248, 285212672), (256, 276299776), (272, 260046848), (496, 142606336), (512, 138149888), (527, 134217728), (544, 130023424), (992, 71303168), (1024, 69074944), (1054, 67108864), (1088, 65011712), (1984, 35651584), (2048, 34537472), (2108, 33554432), (2176, 32505856), (3968, 17825792), (4096, 17268736), (4216, 16777216), (4352, 16252928), (7936, 8912896), (8192, 8634368), (8432, 8388608), (8704, 8126464), (15872, 4456448), (16384, 4317184), (16864, 4194304), (17408, 4063232), (31744, 2228224), (32768, 2158592), (33728, 2097152), (34816, 2031616), (63488, 1114112), (65536, 1079296), (67456, 1048576), (69632, 1015808), (126976, 557056), (131072, 539648), (134912, 524288), (139264, 507904), (253952, 278528), (262144, 269824)]