440429292

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{86767}}^1$

素因数の和:86827

約数の個数: 48

約数和(自身を含む): 1166161920

約数和(自身を除く): 725732628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 86767, 173534, 260301, 347068, 520602, 780903, 1041204, 1561806, 2342709, 3123612, 4078049, 4685418, 8156098, 9370836, 12234147, 16312196, 24468294, 36702441, 48936588, 73404882, 110107323, 146809764, 220214646, 440429292]

約数ペア:

[(1, 440429292), (2, 220214646), (3, 146809764), (4, 110107323), (6, 73404882), (9, 48936588), (12, 36702441), (18, 24468294), (27, 16312196), (36, 12234147), (47, 9370836), (54, 8156098), (94, 4685418), (108, 4078049), (141, 3123612), (188, 2342709), (282, 1561806), (423, 1041204), (564, 780903), (846, 520602), (1269, 347068), (1692, 260301), (2538, 173534), (5076, 86767)]