27571128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4651}}^1$

素因数の和:4692

約数の個数: 64

約数和(自身を含む): 78153600

約数和(自身を除く): 50582472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 4651, 5928, 9302, 13953, 18604, 27906, 37208, 55812, 60463, 88369, 111624, 120926, 176738, 181389, 241852, 265107, 353476, 362778, 483704, 530214, 706952, 725556, 1060428, 1148797, 1451112, 2120856, 2297594, 3446391, 4595188, 6892782, 9190376, 13785564, 27571128]

約数ペア:

[(1, 27571128), (2, 13785564), (3, 9190376), (4, 6892782), (6, 4595188), (8, 3446391), (12, 2297594), (13, 2120856), (19, 1451112), (24, 1148797), (26, 1060428), (38, 725556), (39, 706952), (52, 530214), (57, 483704), (76, 362778), (78, 353476), (104, 265107), (114, 241852), (152, 181389), (156, 176738), (228, 120926), (247, 111624), (312, 88369), (456, 60463), (494, 55812), (741, 37208), (988, 27906), (1482, 18604), (1976, 13953), (2964, 9302), (4651, 5928)]