67785152

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:349

約数の個数: 56

約数和(自身を含む): 138897360

約数和(自身を除く): 71112208

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 97, 122, 179, 194, 244, 358, 388, 488, 716, 776, 976, 1432, 1552, 1952, 2864, 3104, 3904, 5728, 5917, 6208, 10919, 11456, 11834, 17363, 21838, 23668, 34726, 43676, 47336, 69452, 87352, 94672, 138904, 174704, 189344, 277808, 349408, 378688, 555616, 698816, 1059143, 1111232, 2118286, 4236572, 8473144, 16946288, 33892576, 67785152]

約数ペア:

[(1, 67785152), (2, 33892576), (4, 16946288), (8, 8473144), (16, 4236572), (32, 2118286), (61, 1111232), (64, 1059143), (97, 698816), (122, 555616), (179, 378688), (194, 349408), (244, 277808), (358, 189344), (388, 174704), (488, 138904), (716, 94672), (776, 87352), (976, 69452), (1432, 47336), (1552, 43676), (1952, 34726), (2864, 23668), (3104, 21838), (3904, 17363), (5728, 11834), (5917, 11456), (6208, 10919)]