66999512

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{593}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 130442400

約数和(自身を除く): 63442888

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 487, 593, 974, 1186, 1948, 2372, 3896, 4744, 14123, 17197, 28246, 34394, 56492, 68788, 112984, 137576, 288791, 577582, 1155164, 2310328, 8374939, 16749878, 33499756, 66999512]

約数ペア:

[(1, 66999512), (2, 33499756), (4, 16749878), (8, 8374939), (29, 2310328), (58, 1155164), (116, 577582), (232, 288791), (487, 137576), (593, 112984), (974, 68788), (1186, 56492), (1948, 34394), (2372, 28246), (3896, 17197), (4744, 14123)]