68319108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:634

約数の個数: 144

約数和(自身を含む): 212075136

約数和(自身を除く): 143756028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 117, 132, 138, 143, 156, 198, 207, 234, 253, 276, 286, 299, 396, 414, 429, 468, 506, 572, 577, 598, 759, 828, 858, 897, 1012, 1154, 1196, 1287, 1518, 1716, 1731, 1794, 2277, 2308, 2574, 2691, 3036, 3289, 3462, 3588, 4554, 5148, 5193, 5382, 6347, 6578, 6924, 7501, 9108, 9867, 10386, 10764, 12694, 13156, 13271, 15002, 19041, 19734, 20772, 22503, 25388, 26542, 29601, 30004, 38082, 39468, 39813, 45006, 53084, 57123, 59202, 67509, 76164, 79626, 82511, 90012, 114246, 118404, 119439, 135018, 145981, 159252, 165022, 172523, 228492, 238878, 247533, 270036, 291962, 330044, 345046, 437943, 477756, 495066, 517569, 583924, 690092, 742599, 875886, 990132, 1035138, 1313829, 1485198, 1552707, 1751772, 1897753, 2070276, 2627658, 2970396, 3105414, 3795506, 5255316, 5693259, 6210828, 7591012, 11386518, 17079777, 22773036, 34159554, 68319108]

約数ペア:

[(1, 68319108), (2, 34159554), (3, 22773036), (4, 17079777), (6, 11386518), (9, 7591012), (11, 6210828), (12, 5693259), (13, 5255316), (18, 3795506), (22, 3105414), (23, 2970396), (26, 2627658), (33, 2070276), (36, 1897753), (39, 1751772), (44, 1552707), (46, 1485198), (52, 1313829), (66, 1035138), (69, 990132), (78, 875886), (92, 742599), (99, 690092), (117, 583924), (132, 517569), (138, 495066), (143, 477756), (156, 437943), (198, 345046), (207, 330044), (234, 291962), (253, 270036), (276, 247533), (286, 238878), (299, 228492), (396, 172523), (414, 165022), (429, 159252), (468, 145981), (506, 135018), (572, 119439), (577, 118404), (598, 114246), (759, 90012), (828, 82511), (858, 79626), (897, 76164), (1012, 67509), (1154, 59202), (1196, 57123), (1287, 53084), (1518, 45006), (1716, 39813), (1731, 39468), (1794, 38082), (2277, 30004), (2308, 29601), (2574, 26542), (2691, 25388), (3036, 22503), (3289, 20772), (3462, 19734), (3588, 19041), (4554, 15002), (5148, 13271), (5193, 13156), (5382, 12694), (6347, 10764), (6578, 10386), (6924, 9867), (7501, 9108)]