67389742

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{29531}}^1$

素因数の和:29703

約数の個数: 16

約数和(自身を含む): 116237952

約数和(自身を除く): 48848210

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 29531, 59062, 206717, 413434, 4813553, 9627106, 33694871, 67389742]

約数ペア:

[(1, 67389742), (2, 33694871), (7, 9627106), (14, 4813553), (163, 413434), (326, 206717), (1141, 59062), (2282, 29531)]