70485884

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{42667}}^1$

素因数の和:42737

約数の個数: 24

約数和(自身を含む): 143364480

約数和(自身を除く): 72878596

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 42667, 85334, 170668, 298669, 597338, 1194676, 2517353, 5034706, 10069412, 17621471, 35242942, 70485884]

約数ペア:

[(1, 70485884), (2, 35242942), (4, 17621471), (7, 10069412), (14, 5034706), (28, 2517353), (59, 1194676), (118, 597338), (236, 298669), (413, 170668), (826, 85334), (1652, 42667)]