87278196

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{14813}}^1$

素因数の和:15311

約数の個数: 24

約数和(自身を含む): 204077664

約数和(自身を除く): 116799468

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5892, 14813, 29626, 44439, 59252, 88878, 177756, 7273183, 14546366, 21819549, 29092732, 43639098, 87278196]

約数ペア:

[(1, 87278196), (2, 43639098), (3, 29092732), (4, 21819549), (6, 14546366), (12, 7273183), (491, 177756), (982, 88878), (1473, 59252), (1964, 44439), (2946, 29626), (5892, 14813)]