67609654

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{26681}}^1$

素因数の和:26871

約数の個数: 16

約数和(自身を含む): 116546976

約数和(自身を除く): 48937322

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2534, 26681, 53362, 186767, 373534, 4829261, 9658522, 33804827, 67609654]

約数ペア:

[(1, 67609654), (2, 33804827), (7, 9658522), (14, 4829261), (181, 373534), (362, 186767), (1267, 53362), (2534, 26681)]