72806254

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{2593}}^1$

素因数の和:2835

約数の個数: 16

約数和(自身を含む): 111126960

約数和(自身を除く): 38320706

約数列:

[1, 2, 101, 139, 202, 278, 2593, 5186, 14039, 28078, 261893, 360427, 523786, 720854, 36403127, 72806254]

約数ペア:

[(1, 72806254), (2, 36403127), (101, 720854), (139, 523786), (202, 360427), (278, 261893), (2593, 28078), (5186, 14039)]