83708976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{823}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 234596096

約数和(自身を除く): 150887120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 489, 624, 652, 823, 978, 1304, 1646, 1956, 2119, 2469, 2608, 3292, 3912, 4238, 4938, 6357, 6584, 7824, 8476, 9876, 10699, 12714, 13168, 16952, 19752, 21398, 25428, 32097, 33904, 39504, 42796, 50856, 64194, 85592, 101712, 128388, 134149, 171184, 256776, 268298, 402447, 513552, 536596, 804894, 1073192, 1609788, 1743937, 2146384, 3219576, 3487874, 5231811, 6439152, 6975748, 10463622, 13951496, 20927244, 27902992, 41854488, 83708976]

約数ペア:

[(1, 83708976), (2, 41854488), (3, 27902992), (4, 20927244), (6, 13951496), (8, 10463622), (12, 6975748), (13, 6439152), (16, 5231811), (24, 3487874), (26, 3219576), (39, 2146384), (48, 1743937), (52, 1609788), (78, 1073192), (104, 804894), (156, 536596), (163, 513552), (208, 402447), (312, 268298), (326, 256776), (489, 171184), (624, 134149), (652, 128388), (823, 101712), (978, 85592), (1304, 64194), (1646, 50856), (1956, 42796), (2119, 39504), (2469, 33904), (2608, 32097), (3292, 25428), (3912, 21398), (4238, 19752), (4938, 16952), (6357, 13168), (6584, 12714), (7824, 10699), (8476, 9876)]