67019168

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 140502600

約数和(自身を除く): 73483432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 349, 353, 544, 698, 706, 1396, 1412, 2792, 2824, 5584, 5648, 5933, 6001, 11168, 11296, 11866, 12002, 23732, 24004, 47464, 48008, 94928, 96016, 123197, 189856, 192032, 246394, 492788, 985576, 1971152, 2094349, 3942304, 4188698, 8377396, 16754792, 33509584, 67019168]

約数ペア:

[(1, 67019168), (2, 33509584), (4, 16754792), (8, 8377396), (16, 4188698), (17, 3942304), (32, 2094349), (34, 1971152), (68, 985576), (136, 492788), (272, 246394), (349, 192032), (353, 189856), (544, 123197), (698, 96016), (706, 94928), (1396, 48008), (1412, 47464), (2792, 24004), (2824, 23732), (5584, 12002), (5648, 11866), (5933, 11296), (6001, 11168)]