70916368

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{152837}}^1$

素因数の和:152874

約数の個数: 20

約数和(自身を含む): 142139340

約数和(自身を除く): 71222972

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 152837, 305674, 611348, 1222696, 2445392, 4432273, 8864546, 17729092, 35458184, 70916368]

約数ペア:

[(1, 70916368), (2, 35458184), (4, 17729092), (8, 8864546), (16, 4432273), (29, 2445392), (58, 1222696), (116, 611348), (232, 305674), (464, 152837)]