68497622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{6701}}^1$

素因数の和:6991

約数の個数: 16

約数和(自身を含む): 108572400

約数和(自身を除く): 40074778

約数列:

[1, 2, 19, 38, 269, 538, 5111, 6701, 10222, 13402, 127319, 254638, 1802569, 3605138, 34248811, 68497622]

約数ペア:

[(1, 68497622), (2, 34248811), (19, 3605138), (38, 1802569), (269, 254638), (538, 127319), (5111, 13402), (6701, 10222)]