39123042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13903}}^1$

素因数の和:13982

約数の個数: 32

約数和(自身を含む): 90765312

約数和(自身を除く): 51642270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 13903, 27806, 41709, 83418, 97321, 194642, 291963, 583926, 931501, 1863002, 2794503, 5589006, 6520507, 13041014, 19561521, 39123042]

約数ペア:

[(1, 39123042), (2, 19561521), (3, 13041014), (6, 6520507), (7, 5589006), (14, 2794503), (21, 1863002), (42, 931501), (67, 583926), (134, 291963), (201, 194642), (402, 97321), (469, 83418), (938, 41709), (1407, 27806), (2814, 13903)]