78906804907

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{599}}^1\times {\mathrm{683}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 92192256000

約数和(自身を除く): 13285451093

約数列:

[1, 7, 59, 413, 467, 599, 683, 3269, 4193, 4781, 27553, 35341, 40297, 192871, 247387, 279733, 282079, 318961, 409117, 1958131, 2232727, 2863819, 16504247, 18818699, 24137903, 115529729, 131730893, 168965321, 191057639, 1337403473, 11272400701, 78906804907]

約数ペア:

[(1, 78906804907), (7, 11272400701), (59, 1337403473), (413, 191057639), (467, 168965321), (599, 131730893), (683, 115529729), (3269, 24137903), (4193, 18818699), (4781, 16504247), (27553, 2863819), (35341, 2232727), (40297, 1958131), (192871, 409117), (247387, 318961), (279733, 282079)]