67994766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{539641}}^1$

素因数の和:539656

約数の個数: 24

約数和(自身を含む): 168368304

約数和(自身を除く): 100373538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 539641, 1079282, 1618923, 3237846, 3777487, 4856769, 7554974, 9713538, 11332461, 22664922, 33997383, 67994766]

約数ペア:

[(1, 67994766), (2, 33997383), (3, 22664922), (6, 11332461), (7, 9713538), (9, 7554974), (14, 4856769), (18, 3777487), (21, 3237846), (42, 1618923), (63, 1079282), (126, 539641)]