67177544

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 148176000

約数和(自身を除く): 80998456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 97, 149, 166, 194, 298, 332, 388, 581, 596, 664, 679, 776, 1043, 1162, 1192, 1358, 2086, 2324, 2716, 4172, 4648, 5432, 8051, 8344, 12367, 14453, 16102, 24734, 28906, 32204, 49468, 56357, 57812, 64408, 86569, 98936, 101171, 112714, 115624, 173138, 202342, 225428, 346276, 404684, 450856, 692552, 809368, 1199599, 2399198, 4798396, 8397193, 9596792, 16794386, 33588772, 67177544]

約数ペア:

[(1, 67177544), (2, 33588772), (4, 16794386), (7, 9596792), (8, 8397193), (14, 4798396), (28, 2399198), (56, 1199599), (83, 809368), (97, 692552), (149, 450856), (166, 404684), (194, 346276), (298, 225428), (332, 202342), (388, 173138), (581, 115624), (596, 112714), (664, 101171), (679, 98936), (776, 86569), (1043, 64408), (1162, 57812), (1192, 56357), (1358, 49468), (2086, 32204), (2324, 28906), (2716, 24734), (4172, 16102), (4648, 14453), (5432, 12367), (8051, 8344)]