72411242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{24121}}^1$

素因数の和:24221

約数の個数: 16

約数和(自身を含む): 115785600

約数和(自身を除く): 43374358

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 24121, 48242, 458299, 916598, 1905559, 3811118, 36205621, 72411242]

約数ペア:

[(1, 72411242), (2, 36205621), (19, 3811118), (38, 1905559), (79, 916598), (158, 458299), (1501, 48242), (3002, 24121)]