70165744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{398669}}^1$

素因数の和:398688

約数の個数: 20

約数和(自身を含む): 148305240

約数和(自身を除く): 78139496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 398669, 797338, 1594676, 3189352, 4385359, 6378704, 8770718, 17541436, 35082872, 70165744]

約数ペア:

[(1, 70165744), (2, 35082872), (4, 17541436), (8, 8770718), (11, 6378704), (16, 4385359), (22, 3189352), (44, 1594676), (88, 797338), (176, 398669)]