83669968

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{58757}}^1$

素因数の和:58854

約数の個数: 20

約数和(自身を含む): 163934820

約数和(自身を除く): 80264852

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 58757, 117514, 235028, 470056, 940112, 5229373, 10458746, 20917492, 41834984, 83669968]

約数ペア:

[(1, 83669968), (2, 41834984), (4, 20917492), (8, 10458746), (16, 5229373), (89, 940112), (178, 470056), (356, 235028), (712, 117514), (1424, 58757)]