685655274

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{8111}}^1$

素因数の和:8382

約数の個数: 32

約数和(自身を含む): 1397470464

約数和(自身を除く): 711815190

約数列:

[1, 2, 3, 6, 73, 146, 193, 219, 386, 438, 579, 1158, 8111, 14089, 16222, 24333, 28178, 42267, 48666, 84534, 592103, 1184206, 1565423, 1776309, 3130846, 3552618, 4696269, 9392538, 114275879, 228551758, 342827637, 685655274]

約数ペア:

[(1, 685655274), (2, 342827637), (3, 228551758), (6, 114275879), (73, 9392538), (146, 4696269), (193, 3552618), (219, 3130846), (386, 1776309), (438, 1565423), (579, 1184206), (1158, 592103), (8111, 84534), (14089, 48666), (16222, 42267), (24333, 28178)]