93981398

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2609}}^1$

素因数の和:2732

約数の個数: 32

約数和(自身を含む): 168376320

約数和(自身を除く): 74394922

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 1162, 2573, 2609, 5146, 5218, 18011, 18263, 36022, 36526, 80879, 161758, 216547, 433094, 566153, 1132306, 1515829, 3031658, 6712957, 13425914, 46990699, 93981398]

約数ペア:

[(1, 93981398), (2, 46990699), (7, 13425914), (14, 6712957), (31, 3031658), (62, 1515829), (83, 1132306), (166, 566153), (217, 433094), (434, 216547), (581, 161758), (1162, 80879), (2573, 36526), (2609, 36022), (5146, 18263), (5218, 18011)]