70714492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1867}}^1$

素因数の和:2445

約数の個数: 24

約数和(自身を含む): 131335344

約数和(自身を除く): 60620852

約数列:

[1, 2, 4, 17, 34, 68, 557, 1114, 1867, 2228, 3734, 7468, 9469, 18938, 31739, 37876, 63478, 126956, 1039919, 2079838, 4159676, 17678623, 35357246, 70714492]

約数ペア:

[(1, 70714492), (2, 35357246), (4, 17678623), (17, 4159676), (34, 2079838), (68, 1039919), (557, 126956), (1114, 63478), (1867, 37876), (2228, 31739), (3734, 18938), (7468, 9469)]