57621486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32119}}^1$

素因数の和:32160

約数の個数: 32

約数和(自身を含む): 129507840

約数和(自身を除く): 71886354

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 32119, 64238, 96357, 192714, 417547, 738737, 835094, 1252641, 1477474, 2216211, 2505282, 4432422, 9603581, 19207162, 28810743, 57621486]

約数ペア:

[(1, 57621486), (2, 28810743), (3, 19207162), (6, 9603581), (13, 4432422), (23, 2505282), (26, 2216211), (39, 1477474), (46, 1252641), (69, 835094), (78, 738737), (138, 417547), (299, 192714), (598, 96357), (897, 64238), (1794, 32119)]