82757864

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 192559680

約数和(自身を除く): 109801816

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 67, 92, 98, 134, 137, 161, 184, 196, 268, 274, 322, 392, 469, 536, 548, 644, 938, 959, 1096, 1127, 1288, 1541, 1876, 1918, 2254, 3082, 3151, 3283, 3752, 3836, 4508, 6164, 6302, 6566, 6713, 7672, 9016, 9179, 10787, 12328, 12604, 13132, 13426, 18358, 21574, 22057, 25208, 26264, 26852, 36716, 43148, 44114, 53704, 64253, 73432, 75509, 86296, 88228, 128506, 151018, 154399, 176456, 211117, 257012, 302036, 308798, 422234, 449771, 514024, 604072, 617596, 844468, 899542, 1235192, 1477819, 1688936, 1799084, 2955638, 3598168, 5911276, 10344733, 11822552, 20689466, 41378932, 82757864]

約数ペア:

[(1, 82757864), (2, 41378932), (4, 20689466), (7, 11822552), (8, 10344733), (14, 5911276), (23, 3598168), (28, 2955638), (46, 1799084), (49, 1688936), (56, 1477819), (67, 1235192), (92, 899542), (98, 844468), (134, 617596), (137, 604072), (161, 514024), (184, 449771), (196, 422234), (268, 308798), (274, 302036), (322, 257012), (392, 211117), (469, 176456), (536, 154399), (548, 151018), (644, 128506), (938, 88228), (959, 86296), (1096, 75509), (1127, 73432), (1288, 64253), (1541, 53704), (1876, 44114), (1918, 43148), (2254, 36716), (3082, 26852), (3151, 26264), (3283, 25208), (3752, 22057), (3836, 21574), (4508, 18358), (6164, 13426), (6302, 13132), (6566, 12604), (6713, 12328), (7672, 10787), (9016, 9179)]