66891462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{463}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 148108800

約数和(自身を除く): 81217338

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 199, 242, 363, 398, 463, 597, 726, 926, 1194, 1389, 2189, 2778, 4378, 5093, 6567, 10186, 13134, 15279, 24079, 30558, 48158, 56023, 72237, 92137, 112046, 144474, 168069, 184274, 276411, 336138, 552822, 1013507, 2027014, 3040521, 6081042, 11148577, 22297154, 33445731, 66891462]

約数ペア:

[(1, 66891462), (2, 33445731), (3, 22297154), (6, 11148577), (11, 6081042), (22, 3040521), (33, 2027014), (66, 1013507), (121, 552822), (199, 336138), (242, 276411), (363, 184274), (398, 168069), (463, 144474), (597, 112046), (726, 92137), (926, 72237), (1194, 56023), (1389, 48158), (2189, 30558), (2778, 24079), (4378, 15279), (5093, 13134), (6567, 10186)]