85492656

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 253483776

約数和(自身を除く): 167991120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 83, 92, 138, 144, 166, 184, 207, 249, 276, 311, 332, 368, 414, 498, 552, 622, 664, 747, 828, 933, 996, 1104, 1244, 1328, 1494, 1656, 1866, 1909, 1992, 2488, 2799, 2988, 3312, 3732, 3818, 3984, 4976, 5598, 5727, 5976, 7153, 7464, 7636, 11196, 11454, 11952, 14306, 14928, 15272, 17181, 21459, 22392, 22908, 25813, 28612, 30544, 34362, 42918, 44784, 45816, 51626, 57224, 64377, 68724, 77439, 85836, 91632, 103252, 114448, 128754, 137448, 154878, 171672, 206504, 232317, 257508, 274896, 309756, 343344, 413008, 464634, 515016, 593699, 619512, 929268, 1030032, 1187398, 1239024, 1781097, 1858536, 2374796, 3562194, 3717072, 4749592, 5343291, 7124388, 9499184, 10686582, 14248776, 21373164, 28497552, 42746328, 85492656]

約数ペア:

[(1, 85492656), (2, 42746328), (3, 28497552), (4, 21373164), (6, 14248776), (8, 10686582), (9, 9499184), (12, 7124388), (16, 5343291), (18, 4749592), (23, 3717072), (24, 3562194), (36, 2374796), (46, 1858536), (48, 1781097), (69, 1239024), (72, 1187398), (83, 1030032), (92, 929268), (138, 619512), (144, 593699), (166, 515016), (184, 464634), (207, 413008), (249, 343344), (276, 309756), (311, 274896), (332, 257508), (368, 232317), (414, 206504), (498, 171672), (552, 154878), (622, 137448), (664, 128754), (747, 114448), (828, 103252), (933, 91632), (996, 85836), (1104, 77439), (1244, 68724), (1328, 64377), (1494, 57224), (1656, 51626), (1866, 45816), (1909, 44784), (1992, 42918), (2488, 34362), (2799, 30544), (2988, 28612), (3312, 25813), (3732, 22908), (3818, 22392), (3984, 21459), (4976, 17181), (5598, 15272), (5727, 14928), (5976, 14306), (7153, 11952), (7464, 11454), (7636, 11196)]