68243648

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 112

約数和(自身を含む): 158008320

約数和(自身を除く): 89764672

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 53, 59, 62, 64, 88, 106, 118, 124, 176, 212, 236, 248, 341, 352, 424, 472, 496, 583, 649, 682, 704, 848, 944, 992, 1166, 1298, 1364, 1643, 1696, 1829, 1888, 1984, 2332, 2596, 2728, 3127, 3286, 3392, 3658, 3776, 4664, 5192, 5456, 6254, 6572, 7316, 9328, 10384, 10912, 12508, 13144, 14632, 18073, 18656, 20119, 20768, 21824, 25016, 26288, 29264, 34397, 36146, 37312, 40238, 41536, 50032, 52576, 58528, 68794, 72292, 80476, 96937, 100064, 105152, 117056, 137588, 144584, 160952, 193874, 200128, 275176, 289168, 321904, 387748, 550352, 578336, 643808, 775496, 1066307, 1100704, 1156672, 1287616, 1550992, 2132614, 2201408, 3101984, 4265228, 6203968, 8530456, 17060912, 34121824, 68243648]

約数ペア:

[(1, 68243648), (2, 34121824), (4, 17060912), (8, 8530456), (11, 6203968), (16, 4265228), (22, 3101984), (31, 2201408), (32, 2132614), (44, 1550992), (53, 1287616), (59, 1156672), (62, 1100704), (64, 1066307), (88, 775496), (106, 643808), (118, 578336), (124, 550352), (176, 387748), (212, 321904), (236, 289168), (248, 275176), (341, 200128), (352, 193874), (424, 160952), (472, 144584), (496, 137588), (583, 117056), (649, 105152), (682, 100064), (704, 96937), (848, 80476), (944, 72292), (992, 68794), (1166, 58528), (1298, 52576), (1364, 50032), (1643, 41536), (1696, 40238), (1829, 37312), (1888, 36146), (1984, 34397), (2332, 29264), (2596, 26288), (2728, 25016), (3127, 21824), (3286, 20768), (3392, 20119), (3658, 18656), (3776, 18073), (4664, 14632), (5192, 13144), (5456, 12508), (6254, 10912), (6572, 10384), (7316, 9328)]