37074940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1933}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 89675712

約数和(自身を除く): 52600772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 1933, 2740, 3836, 3866, 4795, 7732, 9590, 9665, 13531, 19180, 19330, 27062, 38660, 54124, 67655, 135310, 264821, 270620, 529642, 1059284, 1324105, 1853747, 2648210, 3707494, 5296420, 7414988, 9268735, 18537470, 37074940]

約数ペア:

[(1, 37074940), (2, 18537470), (4, 9268735), (5, 7414988), (7, 5296420), (10, 3707494), (14, 2648210), (20, 1853747), (28, 1324105), (35, 1059284), (70, 529642), (137, 270620), (140, 264821), (274, 135310), (548, 67655), (685, 54124), (959, 38660), (1370, 27062), (1918, 19330), (1933, 19180), (2740, 13531), (3836, 9665), (3866, 9590), (4795, 7732)]