70527884

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{86857}}^1$

素因数の和:86897

約数の個数: 24

約数和(自身を含む): 145921440

約数和(自身を除く): 75393556

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 86857, 173714, 347428, 607999, 1215998, 2431996, 2518853, 5037706, 10075412, 17631971, 35263942, 70527884]

約数ペア:

[(1, 70527884), (2, 35263942), (4, 17631971), (7, 10075412), (14, 5037706), (28, 2518853), (29, 2431996), (58, 1215998), (116, 607999), (203, 347428), (406, 173714), (812, 86857)]