68321616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1559}}^1$

素因数の和:1664

約数の個数: 80

約数和(自身を含む): 194987520

約数和(自身を除く): 126665904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 132, 166, 176, 249, 264, 332, 498, 528, 664, 913, 996, 1328, 1559, 1826, 1992, 2739, 3118, 3652, 3984, 4677, 5478, 6236, 7304, 9354, 10956, 12472, 14608, 17149, 18708, 21912, 24944, 34298, 37416, 43824, 51447, 68596, 74832, 102894, 129397, 137192, 205788, 258794, 274384, 388191, 411576, 517588, 776382, 823152, 1035176, 1423367, 1552764, 2070352, 2846734, 3105528, 4270101, 5693468, 6211056, 8540202, 11386936, 17080404, 22773872, 34160808, 68321616]

約数ペア:

[(1, 68321616), (2, 34160808), (3, 22773872), (4, 17080404), (6, 11386936), (8, 8540202), (11, 6211056), (12, 5693468), (16, 4270101), (22, 3105528), (24, 2846734), (33, 2070352), (44, 1552764), (48, 1423367), (66, 1035176), (83, 823152), (88, 776382), (132, 517588), (166, 411576), (176, 388191), (249, 274384), (264, 258794), (332, 205788), (498, 137192), (528, 129397), (664, 102894), (913, 74832), (996, 68596), (1328, 51447), (1559, 43824), (1826, 37416), (1992, 34298), (2739, 24944), (3118, 21912), (3652, 18708), (3984, 17149), (4677, 14608), (5478, 12472), (6236, 10956), (7304, 9354)]