74075988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28447}}^1$

素因数の和:28492

約数の個数: 48

約数和(自身を含む): 203915264

約数和(自身を除く): 129839276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 28447, 56894, 85341, 113788, 170682, 199129, 341364, 398258, 597387, 796516, 881857, 1194774, 1763714, 2389548, 2645571, 3527428, 5291142, 6172999, 10582284, 12345998, 18518997, 24691996, 37037994, 74075988]

約数ペア:

[(1, 74075988), (2, 37037994), (3, 24691996), (4, 18518997), (6, 12345998), (7, 10582284), (12, 6172999), (14, 5291142), (21, 3527428), (28, 2645571), (31, 2389548), (42, 1763714), (62, 1194774), (84, 881857), (93, 796516), (124, 597387), (186, 398258), (217, 341364), (372, 199129), (434, 170682), (651, 113788), (868, 85341), (1302, 56894), (2604, 28447)]