72788754

素因数分解:

$2^1\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{9871}}^1$

素因数の和:11105

約数の個数: 16

約数和(自身を含む): 145710720

約数和(自身を除く): 72921966

約数列:

[1, 2, 3, 6, 1229, 2458, 3687, 7374, 9871, 19742, 29613, 59226, 12131459, 24262918, 36394377, 72788754]

約数ペア:

[(1, 72788754), (2, 36394377), (3, 24262918), (6, 12131459), (1229, 59226), (2458, 29613), (3687, 19742), (7374, 9871)]