81244764

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{48017}}^1$

素因数の和:48074

約数の個数: 36

約数和(自身を含む): 209742624

約数和(自身を除く): 128497860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 48017, 96034, 144051, 192068, 288102, 432153, 576204, 864306, 1728612, 2256799, 4513598, 6770397, 9027196, 13540794, 20311191, 27081588, 40622382, 81244764]

約数ペア:

[(1, 81244764), (2, 40622382), (3, 27081588), (4, 20311191), (6, 13540794), (9, 9027196), (12, 6770397), (18, 4513598), (36, 2256799), (47, 1728612), (94, 864306), (141, 576204), (188, 432153), (282, 288102), (423, 192068), (564, 144051), (846, 96034), (1692, 48017)]