68088552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 208051200

約数和(自身を除く): 139962648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 83, 84, 114, 133, 152, 166, 168, 228, 249, 257, 266, 332, 399, 456, 498, 514, 532, 581, 664, 771, 798, 996, 1028, 1064, 1162, 1542, 1577, 1596, 1743, 1799, 1992, 2056, 2324, 3084, 3154, 3192, 3486, 3598, 4648, 4731, 4883, 5397, 6168, 6308, 6972, 7196, 9462, 9766, 10794, 11039, 12616, 13944, 14392, 14649, 18924, 19532, 21331, 21588, 22078, 29298, 33117, 34181, 37848, 39064, 42662, 43176, 44156, 58596, 63993, 66234, 68362, 85324, 88312, 102543, 117192, 127986, 132468, 136724, 149317, 170648, 205086, 255972, 264936, 273448, 298634, 405289, 410172, 447951, 511944, 597268, 810578, 820344, 895902, 1194536, 1215867, 1621156, 1791804, 2431734, 2837023, 3242312, 3583608, 4863468, 5674046, 8511069, 9726936, 11348092, 17022138, 22696184, 34044276, 68088552]

約数ペア:

[(1, 68088552), (2, 34044276), (3, 22696184), (4, 17022138), (6, 11348092), (7, 9726936), (8, 8511069), (12, 5674046), (14, 4863468), (19, 3583608), (21, 3242312), (24, 2837023), (28, 2431734), (38, 1791804), (42, 1621156), (56, 1215867), (57, 1194536), (76, 895902), (83, 820344), (84, 810578), (114, 597268), (133, 511944), (152, 447951), (166, 410172), (168, 405289), (228, 298634), (249, 273448), (257, 264936), (266, 255972), (332, 205086), (399, 170648), (456, 149317), (498, 136724), (514, 132468), (532, 127986), (581, 117192), (664, 102543), (771, 88312), (798, 85324), (996, 68362), (1028, 66234), (1064, 63993), (1162, 58596), (1542, 44156), (1577, 43176), (1596, 42662), (1743, 39064), (1799, 37848), (1992, 34181), (2056, 33117), (2324, 29298), (3084, 22078), (3154, 21588), (3192, 21331), (3486, 19532), (3598, 18924), (4648, 14649), (4731, 14392), (4883, 13944), (5397, 12616), (6168, 11039), (6308, 10794), (6972, 9766), (7196, 9462)]