89031168

素因数分解:

$2^9\times 3^2\times {\mathrm{139}}^2$

素因数の和:302

約数の個数: 90

約数和(自身を含む): 258811839

約数和(自身を除く): 169780671

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 384, 417, 512, 556, 576, 768, 834, 1112, 1152, 1251, 1536, 1668, 2224, 2304, 2502, 3336, 4448, 4608, 5004, 6672, 8896, 10008, 13344, 17792, 19321, 20016, 26688, 35584, 38642, 40032, 53376, 57963, 71168, 77284, 80064, 106752, 115926, 154568, 160128, 173889, 213504, 231852, 309136, 320256, 347778, 463704, 618272, 640512, 695556, 927408, 1236544, 1391112, 1854816, 2473088, 2782224, 3709632, 4946176, 5564448, 7419264, 9892352, 11128896, 14838528, 22257792, 29677056, 44515584, 89031168]

約数ペア:

[(1, 89031168), (2, 44515584), (3, 29677056), (4, 22257792), (6, 14838528), (8, 11128896), (9, 9892352), (12, 7419264), (16, 5564448), (18, 4946176), (24, 3709632), (32, 2782224), (36, 2473088), (48, 1854816), (64, 1391112), (72, 1236544), (96, 927408), (128, 695556), (139, 640512), (144, 618272), (192, 463704), (256, 347778), (278, 320256), (288, 309136), (384, 231852), (417, 213504), (512, 173889), (556, 160128), (576, 154568), (768, 115926), (834, 106752), (1112, 80064), (1152, 77284), (1251, 71168), (1536, 57963), (1668, 53376), (2224, 40032), (2304, 38642), (2502, 35584), (3336, 26688), (4448, 20016), (4608, 19321), (5004, 17792), (6672, 13344), (8896, 10008)]