80048418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2311}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 167795712

約数和(自身を除く): 87747294

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 251, 502, 753, 1506, 2311, 4622, 5773, 6933, 11546, 13866, 17319, 34638, 53153, 106306, 159459, 318918, 580061, 1160122, 1740183, 3480366, 13341403, 26682806, 40024209, 80048418]

約数ペア:

[(1, 80048418), (2, 40024209), (3, 26682806), (6, 13341403), (23, 3480366), (46, 1740183), (69, 1160122), (138, 580061), (251, 318918), (502, 159459), (753, 106306), (1506, 53153), (2311, 34638), (4622, 17319), (5773, 13866), (6933, 11546)]