57191442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{123791}}^1$

素因数の和:123814

約数の個数: 32

約数和(自身を含む): 142608384

約数和(自身を除く): 85416942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 123791, 247582, 371373, 742746, 866537, 1361701, 1733074, 2599611, 2723402, 4085103, 5199222, 8170206, 9531907, 19063814, 28595721, 57191442]

約数ペア:

[(1, 57191442), (2, 28595721), (3, 19063814), (6, 9531907), (7, 8170206), (11, 5199222), (14, 4085103), (21, 2723402), (22, 2599611), (33, 1733074), (42, 1361701), (66, 866537), (77, 742746), (154, 371373), (231, 247582), (462, 123791)]