67956658

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3221}}^1$

素因数の和:3378

約数の個数: 32

約数和(自身を含む): 128055168

約数和(自身を除く): 60098510

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1507, 1918, 3014, 3221, 6442, 10549, 21098, 22547, 35431, 45094, 70862, 248017, 441277, 496034, 882554, 3088939, 4854047, 6177878, 9708094, 33978329, 67956658]

約数ペア:

[(1, 67956658), (2, 33978329), (7, 9708094), (11, 6177878), (14, 4854047), (22, 3088939), (77, 882554), (137, 496034), (154, 441277), (274, 248017), (959, 70862), (1507, 45094), (1918, 35431), (3014, 22547), (3221, 21098), (6442, 10549)]