61590654

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{48193}}^1$

素因数の和:48272

約数の個数: 24

約数和(自身を含む): 135328752

約数和(自身を除く): 73738098

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 48193, 96386, 144579, 289158, 433737, 867474, 3421703, 6843406, 10265109, 20530218, 30795327, 61590654]

約数ペア:

[(1, 61590654), (2, 30795327), (3, 20530218), (6, 10265109), (9, 6843406), (18, 3421703), (71, 867474), (142, 433737), (213, 289158), (426, 144579), (639, 96386), (1278, 48193)]