67531430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{691}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 126303840

約数和(自身を除く): 58772410

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 337, 674, 691, 1382, 1685, 3370, 3455, 6910, 9773, 19546, 20039, 40078, 48865, 97730, 100195, 200390, 232867, 465734, 1164335, 2328670, 6753143, 13506286, 33765715, 67531430]

約数ペア:

[(1, 67531430), (2, 33765715), (5, 13506286), (10, 6753143), (29, 2328670), (58, 1164335), (145, 465734), (290, 232867), (337, 200390), (674, 100195), (691, 97730), (1382, 48865), (1685, 40078), (3370, 20039), (3455, 19546), (6910, 9773)]