39394304

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 88

約数和(自身を含む): 87251328

約数和(自身を除く): 47857024

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 73, 124, 128, 136, 146, 248, 256, 272, 292, 496, 512, 527, 544, 584, 992, 1024, 1054, 1088, 1168, 1241, 1984, 2108, 2176, 2263, 2336, 2482, 3968, 4216, 4352, 4526, 4672, 4964, 7936, 8432, 8704, 9052, 9344, 9928, 15872, 16864, 17408, 18104, 18688, 19856, 31744, 33728, 36208, 37376, 38471, 39712, 67456, 72416, 74752, 76942, 79424, 134912, 144832, 153884, 158848, 269824, 289664, 307768, 317696, 539648, 579328, 615536, 635392, 1158656, 1231072, 1270784, 2317312, 2462144, 4924288, 9848576, 19697152, 39394304]

約数ペア:

[(1, 39394304), (2, 19697152), (4, 9848576), (8, 4924288), (16, 2462144), (17, 2317312), (31, 1270784), (32, 1231072), (34, 1158656), (62, 635392), (64, 615536), (68, 579328), (73, 539648), (124, 317696), (128, 307768), (136, 289664), (146, 269824), (248, 158848), (256, 153884), (272, 144832), (292, 134912), (496, 79424), (512, 76942), (527, 74752), (544, 72416), (584, 67456), (992, 39712), (1024, 38471), (1054, 37376), (1088, 36208), (1168, 33728), (1241, 31744), (1984, 19856), (2108, 18688), (2176, 18104), (2263, 17408), (2336, 16864), (2482, 15872), (3968, 9928), (4216, 9344), (4352, 9052), (4526, 8704), (4672, 8432), (4964, 7936)]