78231066

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{449}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 159408000

約数和(自身を除く): 81176934

約数列:

[1, 2, 3, 6, 71, 142, 213, 409, 426, 449, 818, 898, 1227, 1347, 2454, 2694, 29039, 31879, 58078, 63758, 87117, 95637, 174234, 183641, 191274, 367282, 550923, 1101846, 13038511, 26077022, 39115533, 78231066]

約数ペア:

[(1, 78231066), (2, 39115533), (3, 26077022), (6, 13038511), (71, 1101846), (142, 550923), (213, 367282), (409, 191274), (426, 183641), (449, 174234), (818, 95637), (898, 87117), (1227, 63758), (1347, 58078), (2454, 31879), (2694, 29039)]