89075246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{72893}}^1$

素因数の和:72955

約数の個数: 16

約数和(自身を含む): 146954304

約数和(自身を除く): 57879058

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 72893, 145786, 947609, 1895218, 3425971, 6851942, 44537623, 89075246]

約数ペア:

[(1, 89075246), (2, 44537623), (13, 6851942), (26, 3425971), (47, 1895218), (94, 947609), (611, 145786), (1222, 72893)]