89417898

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 205941120

約数和(自身を除く): 116523222

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 97, 129, 194, 258, 291, 387, 397, 582, 774, 794, 873, 1161, 1191, 1746, 2322, 2382, 2619, 3573, 4171, 5238, 7146, 8342, 10719, 12513, 17071, 21438, 25026, 34142, 37539, 38509, 51213, 75078, 77018, 102426, 112617, 115527, 153639, 225234, 231054, 307278, 346581, 460917, 693162, 921834, 1039743, 1655887, 2079486, 3311774, 4967661, 9935322, 14902983, 29805966, 44708949, 89417898]

約数ペア:

[(1, 89417898), (2, 44708949), (3, 29805966), (6, 14902983), (9, 9935322), (18, 4967661), (27, 3311774), (43, 2079486), (54, 1655887), (86, 1039743), (97, 921834), (129, 693162), (194, 460917), (258, 346581), (291, 307278), (387, 231054), (397, 225234), (582, 153639), (774, 115527), (794, 112617), (873, 102426), (1161, 77018), (1191, 75078), (1746, 51213), (2322, 38509), (2382, 37539), (2619, 34142), (3573, 25026), (4171, 21438), (5238, 17071), (7146, 12513), (8342, 10719)]