69807974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^2\times {\mathrm{271}}^1$

素因数の和:428

約数の個数: 24

約数和(自身を含む): 109799328

約数和(自身を除く): 39991354

約数列:

[1, 2, 37, 59, 74, 118, 271, 542, 2183, 3481, 4366, 6962, 10027, 15989, 20054, 31978, 128797, 257594, 591593, 943351, 1183186, 1886702, 34903987, 69807974]

約数ペア:

[(1, 69807974), (2, 34903987), (37, 1886702), (59, 1183186), (74, 943351), (118, 591593), (271, 257594), (542, 128797), (2183, 31978), (3481, 20054), (4366, 15989), (6962, 10027)]