77382578

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2203}}^1$

素因数の和:2418

約数の個数: 32

約数和(自身を含む): 143665536

約数和(自身を除く): 66282958

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 193, 386, 1351, 2203, 2509, 2702, 4406, 5018, 15421, 17563, 28639, 30842, 35126, 57278, 200473, 400946, 425179, 850358, 2976253, 5527327, 5952506, 11054654, 38691289, 77382578]

約数ペア:

[(1, 77382578), (2, 38691289), (7, 11054654), (13, 5952506), (14, 5527327), (26, 2976253), (91, 850358), (182, 425179), (193, 400946), (386, 200473), (1351, 57278), (2203, 35126), (2509, 30842), (2702, 28639), (4406, 17563), (5018, 15421)]