67655916

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{23789}}^1$

素因数の和:23878

約数の個数: 36

約数和(自身を含む): 173191200

約数和(自身を除く): 105535284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 23789, 47578, 71367, 95156, 142734, 214101, 285468, 428202, 856404, 1879331, 3758662, 5637993, 7517324, 11275986, 16913979, 22551972, 33827958, 67655916]

約数ペア:

[(1, 67655916), (2, 33827958), (3, 22551972), (4, 16913979), (6, 11275986), (9, 7517324), (12, 5637993), (18, 3758662), (36, 1879331), (79, 856404), (158, 428202), (237, 285468), (316, 214101), (474, 142734), (711, 95156), (948, 71367), (1422, 47578), (2844, 23789)]