27720656706

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{40241}}^1$

素因数の和:40419

約数の個数: 64

約数和(自身を含む): 59455140480

約数和(自身を除く): 31734483774

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 107, 111, 174, 214, 222, 321, 642, 1073, 2146, 3103, 3219, 3959, 6206, 6438, 7918, 9309, 11877, 18618, 23754, 40241, 80482, 114811, 120723, 229622, 241446, 344433, 688866, 1166989, 1488917, 2333978, 2977834, 3500967, 4305787, 4466751, 7001934, 8611574, 8933502, 12917361, 25834722, 43178593, 86357186, 124867823, 129535779, 159314119, 249735646, 259071558, 318628238, 374603469, 477942357, 749206938, 955884714, 4620109451, 9240218902, 13860328353, 27720656706]

約数ペア:

[(1, 27720656706), (2, 13860328353), (3, 9240218902), (6, 4620109451), (29, 955884714), (37, 749206938), (58, 477942357), (74, 374603469), (87, 318628238), (107, 259071558), (111, 249735646), (174, 159314119), (214, 129535779), (222, 124867823), (321, 86357186), (642, 43178593), (1073, 25834722), (2146, 12917361), (3103, 8933502), (3219, 8611574), (3959, 7001934), (6206, 4466751), (6438, 4305787), (7918, 3500967), (9309, 2977834), (11877, 2333978), (18618, 1488917), (23754, 1166989), (40241, 688866), (80482, 344433), (114811, 241446), (120723, 229622)]