85807458

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7603}}^1$

素因数の和:7644

約数の個数: 64

約数和(自身を含む): 218995200

約数和(自身を除く): 133187742

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5643, 7603, 11286, 15206, 22809, 45618, 68427, 83633, 136854, 144457, 167266, 205281, 250899, 288914, 410562, 433371, 501798, 752697, 866742, 1300113, 1505394, 1589027, 2258091, 2600226, 3178054, 3900339, 4516182, 4767081, 7800678, 9534162, 14301243, 28602486, 42903729, 85807458]

約数ペア:

[(1, 85807458), (2, 42903729), (3, 28602486), (6, 14301243), (9, 9534162), (11, 7800678), (18, 4767081), (19, 4516182), (22, 3900339), (27, 3178054), (33, 2600226), (38, 2258091), (54, 1589027), (57, 1505394), (66, 1300113), (99, 866742), (114, 752697), (171, 501798), (198, 433371), (209, 410562), (297, 288914), (342, 250899), (418, 205281), (513, 167266), (594, 144457), (627, 136854), (1026, 83633), (1254, 68427), (1881, 45618), (3762, 22809), (5643, 15206), (7603, 11286)]