67150328

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5683}}^1$

素因数の和:5907

約数の個数: 32

約数和(自身を含む): 144600960

約数和(自身を除く): 77450632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5683, 5908, 11366, 11816, 22732, 39781, 45464, 79562, 159124, 318248, 1199113, 2398226, 4796452, 8393791, 9592904, 16787582, 33575164, 67150328]

約数ペア:

[(1, 67150328), (2, 33575164), (4, 16787582), (7, 9592904), (8, 8393791), (14, 4796452), (28, 2398226), (56, 1199113), (211, 318248), (422, 159124), (844, 79562), (1477, 45464), (1688, 39781), (2954, 22732), (5683, 11816), (5908, 11366)]