40359364

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1553}}^1$

素因数の和:1719

約数の個数: 24

約数和(自身を含む): 72447480

約数和(自身を除く): 32088116

約数列:

[1, 2, 4, 73, 89, 146, 178, 292, 356, 1553, 3106, 6212, 6497, 12994, 25988, 113369, 138217, 226738, 276434, 453476, 552868, 10089841, 20179682, 40359364]

約数ペア:

[(1, 40359364), (2, 20179682), (4, 10089841), (73, 552868), (89, 453476), (146, 276434), (178, 226738), (292, 138217), (356, 113369), (1553, 25988), (3106, 12994), (6212, 6497)]