86704644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17929}}^1$

素因数の和:17980

約数の個数: 48

約数和(自身を含む): 224913920

約数和(自身を除く): 138209276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 17929, 35858, 53787, 71716, 107574, 215148, 233077, 466154, 555799, 699231, 932308, 1111598, 1398462, 1667397, 2223196, 2796924, 3334794, 6669588, 7225387, 14450774, 21676161, 28901548, 43352322, 86704644]

約数ペア:

[(1, 86704644), (2, 43352322), (3, 28901548), (4, 21676161), (6, 14450774), (12, 7225387), (13, 6669588), (26, 3334794), (31, 2796924), (39, 2223196), (52, 1667397), (62, 1398462), (78, 1111598), (93, 932308), (124, 699231), (156, 555799), (186, 466154), (372, 233077), (403, 215148), (806, 107574), (1209, 71716), (1612, 53787), (2418, 35858), (4836, 17929)]