42080098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^2$

素因数の和:354

約数の個数: 24

約数和(自身を含む): 68065200

約数和(自身を除く): 25985102

約数列:

[1, 2, 19, 38, 59, 118, 137, 274, 1121, 2242, 2603, 5206, 8083, 16166, 18769, 37538, 153577, 307154, 356611, 713222, 1107371, 2214742, 21040049, 42080098]

約数ペア:

[(1, 42080098), (2, 21040049), (19, 2214742), (38, 1107371), (59, 713222), (118, 356611), (137, 307154), (274, 153577), (1121, 37538), (2242, 18769), (2603, 16166), (5206, 8083)]