80564146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1811}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 136987200

約数和(自身を除く): 56423054

約数列:

[1, 2, 13, 26, 29, 58, 59, 118, 377, 754, 767, 1534, 1711, 1811, 3422, 3622, 22243, 23543, 44486, 47086, 52519, 105038, 106849, 213698, 682747, 1365494, 1389037, 2778074, 3098621, 6197242, 40282073, 80564146]

約数ペア:

[(1, 80564146), (2, 40282073), (13, 6197242), (26, 3098621), (29, 2778074), (58, 1389037), (59, 1365494), (118, 682747), (377, 213698), (754, 106849), (767, 105038), (1534, 52519), (1711, 47086), (1811, 44486), (3422, 23543), (3622, 22243)]