67917708

素因数分解:

$2^2\times 3^2\times {\mathrm{547}}^1\times {\mathrm{3449}}^1$

素因数の和:4006

約数の個数: 36

約数和(自身を含む): 172044600

約数和(自身を除く): 104126892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 547, 1094, 1641, 2188, 3282, 3449, 4923, 6564, 6898, 9846, 10347, 13796, 19692, 20694, 31041, 41388, 62082, 124164, 1886603, 3773206, 5659809, 7546412, 11319618, 16979427, 22639236, 33958854, 67917708]

約数ペア:

[(1, 67917708), (2, 33958854), (3, 22639236), (4, 16979427), (6, 11319618), (9, 7546412), (12, 5659809), (18, 3773206), (36, 1886603), (547, 124164), (1094, 62082), (1641, 41388), (2188, 31041), (3282, 20694), (3449, 19692), (4923, 13796), (6564, 10347), (6898, 9846)]