70733884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71593}}^1$

素因数の和:71629

約数の個数: 24

約数和(自身を含む): 140324240

約数和(自身を除く): 69590356

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 71593, 143186, 286372, 930709, 1360267, 1861418, 2720534, 3722836, 5441068, 17683471, 35366942, 70733884]

約数ペア:

[(1, 70733884), (2, 35366942), (4, 17683471), (13, 5441068), (19, 3722836), (26, 2720534), (38, 1861418), (52, 1360267), (76, 930709), (247, 286372), (494, 143186), (988, 71593)]