126857718

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9511}}^1$

素因数の和:9554

約数の個数: 64

約数和(自身を含む): 319603200

約数和(自身を除く): 192745482

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6669, 9511, 13338, 19022, 28533, 57066, 85599, 123643, 171198, 180709, 247286, 256797, 361418, 370929, 513594, 542127, 741858, 1084254, 1112787, 1626381, 2225574, 2349217, 3252762, 3338361, 4698434, 4879143, 6676722, 7047651, 9758286, 14095302, 21142953, 42285906, 63428859, 126857718]

約数ペア:

[(1, 126857718), (2, 63428859), (3, 42285906), (6, 21142953), (9, 14095302), (13, 9758286), (18, 7047651), (19, 6676722), (26, 4879143), (27, 4698434), (38, 3338361), (39, 3252762), (54, 2349217), (57, 2225574), (78, 1626381), (114, 1112787), (117, 1084254), (171, 741858), (234, 542127), (247, 513594), (342, 370929), (351, 361418), (494, 256797), (513, 247286), (702, 180709), (741, 171198), (1026, 123643), (1482, 85599), (2223, 57066), (4446, 28533), (6669, 19022), (9511, 13338)]