68278512

素因数分解:

$2^4\times 3^1\times {\mathrm{1422469}}^1$

素因数の和:1422480

約数の個数: 20

約数和(自身を含む): 176386280

約数和(自身を除く): 108107768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1422469, 2844938, 4267407, 5689876, 8534814, 11379752, 17069628, 22759504, 34139256, 68278512]

約数ペア:

[(1, 68278512), (2, 34139256), (3, 22759504), (4, 17069628), (6, 11379752), (8, 8534814), (12, 5689876), (16, 4267407), (24, 2844938), (48, 1422469)]