81001722

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{967}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 169500672

約数和(自身を除く): 88498950

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 607, 967, 1214, 1821, 1934, 2901, 3642, 5802, 13961, 22241, 27922, 41883, 44482, 66723, 83766, 133446, 586969, 1173938, 1760907, 3521814, 13500287, 27000574, 40500861, 81001722]

約数ペア:

[(1, 81001722), (2, 40500861), (3, 27000574), (6, 13500287), (23, 3521814), (46, 1760907), (69, 1173938), (138, 586969), (607, 133446), (967, 83766), (1214, 66723), (1821, 44482), (1934, 41883), (2901, 27922), (3642, 22241), (5802, 13961)]