64254006

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{16759}}^1$

素因数の和:16841

約数の個数: 32

約数和(自身を含む): 144806400

約数和(自身を除く): 80552394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 16759, 33518, 50277, 100554, 150831, 301662, 452493, 904986, 1189889, 2379778, 3569667, 7139334, 10709001, 21418002, 32127003, 64254006]

約数ペア:

[(1, 64254006), (2, 32127003), (3, 21418002), (6, 10709001), (9, 7139334), (18, 3569667), (27, 2379778), (54, 1189889), (71, 904986), (142, 452493), (213, 301662), (426, 150831), (639, 100554), (1278, 50277), (1917, 33518), (3834, 16759)]