47780166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66919}}^1$

素因数の和:66948

約数の個数: 32

約数和(自身を含む): 115637760

約数和(自身を除く): 67857594

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 66919, 133838, 200757, 401514, 468433, 936866, 1137623, 1405299, 2275246, 2810598, 3412869, 6825738, 7963361, 15926722, 23890083, 47780166]

約数ペア:

[(1, 47780166), (2, 23890083), (3, 15926722), (6, 7963361), (7, 6825738), (14, 3412869), (17, 2810598), (21, 2275246), (34, 1405299), (42, 1137623), (51, 936866), (102, 468433), (119, 401514), (238, 200757), (357, 133838), (714, 66919)]