67728826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{45949}}^1$

素因数の和:46029

約数の個数: 16

約数和(自身を含む): 112485600

約数和(自身を除く): 44756774

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 45949, 91898, 505439, 1010878, 3078583, 6157166, 33864413, 67728826]

約数ペア:

[(1, 67728826), (2, 33864413), (11, 6157166), (22, 3078583), (67, 1010878), (134, 505439), (737, 91898), (1474, 45949)]