67431344

素因数分解:

$2^4\times {\mathrm{1237}}^1\times {\mathrm{3407}}^1$

素因数の和:4652

約数の個数: 20

約数和(自身を含む): 130792224

約数和(自身を除く): 63360880

約数列:

[1, 2, 4, 8, 16, 1237, 2474, 3407, 4948, 6814, 9896, 13628, 19792, 27256, 54512, 4214459, 8428918, 16857836, 33715672, 67431344]

約数ペア:

[(1, 67431344), (2, 33715672), (4, 16857836), (8, 8428918), (16, 4214459), (1237, 54512), (2474, 27256), (3407, 19792), (4948, 13628), (6814, 9896)]