83419604

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1229}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 148780800

約数和(自身を除く): 65361196

約数列:

[1, 2, 4, 71, 142, 239, 284, 478, 956, 1229, 2458, 4916, 16969, 33938, 67876, 87259, 174518, 293731, 349036, 587462, 1174924, 20854901, 41709802, 83419604]

約数ペア:

[(1, 83419604), (2, 41709802), (4, 20854901), (71, 1174924), (142, 587462), (239, 349036), (284, 293731), (478, 174518), (956, 87259), (1229, 67876), (2458, 33938), (4916, 16969)]