57656984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 138915840

約数和(自身を除く): 81258856

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 88, 121, 127, 134, 154, 242, 254, 268, 308, 469, 484, 508, 536, 616, 737, 847, 889, 938, 968, 1016, 1397, 1474, 1694, 1778, 1876, 2794, 2948, 3388, 3556, 3752, 5159, 5588, 5896, 6776, 7112, 8107, 8509, 9779, 10318, 11176, 15367, 16214, 17018, 19558, 20636, 30734, 32428, 34036, 39116, 41272, 56749, 59563, 61468, 64856, 68072, 78232, 93599, 107569, 113498, 119126, 122936, 187198, 215138, 226996, 238252, 374396, 430276, 453992, 476504, 655193, 748792, 860552, 1029589, 1310386, 2059178, 2620772, 4118356, 5241544, 7207123, 8236712, 14414246, 28828492, 57656984]

約数ペア:

[(1, 57656984), (2, 28828492), (4, 14414246), (7, 8236712), (8, 7207123), (11, 5241544), (14, 4118356), (22, 2620772), (28, 2059178), (44, 1310386), (56, 1029589), (67, 860552), (77, 748792), (88, 655193), (121, 476504), (127, 453992), (134, 430276), (154, 374396), (242, 238252), (254, 226996), (268, 215138), (308, 187198), (469, 122936), (484, 119126), (508, 113498), (536, 107569), (616, 93599), (737, 78232), (847, 68072), (889, 64856), (938, 61468), (968, 59563), (1016, 56749), (1397, 41272), (1474, 39116), (1694, 34036), (1778, 32428), (1876, 30734), (2794, 20636), (2948, 19558), (3388, 17018), (3556, 16214), (3752, 15367), (5159, 11176), (5588, 10318), (5896, 9779), (6776, 8509), (7112, 8107)]