18433768576

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{273271}}^1$

素因数の和:273333

約数の個数: 64

約数和(自身を含む): 40138191360

約数和(自身を除く): 21704422784

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 8432, 16864, 33728, 67456, 273271, 546542, 1093084, 2186168, 4372336, 4645607, 8471401, 8744672, 9291214, 16942802, 17489344, 18582428, 33885604, 34978688, 37164856, 67771208, 74329712, 135542416, 144013817, 148659424, 271084832, 288027634, 297318848, 542169664, 576055268, 594637696, 1084339328, 1152110536, 2304221072, 4608442144, 9216884288, 18433768576]

約数ペア:

[(1, 18433768576), (2, 9216884288), (4, 4608442144), (8, 2304221072), (16, 1152110536), (17, 1084339328), (31, 594637696), (32, 576055268), (34, 542169664), (62, 297318848), (64, 288027634), (68, 271084832), (124, 148659424), (128, 144013817), (136, 135542416), (248, 74329712), (272, 67771208), (496, 37164856), (527, 34978688), (544, 33885604), (992, 18582428), (1054, 17489344), (1088, 16942802), (1984, 9291214), (2108, 8744672), (2176, 8471401), (3968, 4645607), (4216, 4372336), (8432, 2186168), (16864, 1093084), (33728, 546542), (67456, 273271)]