40386252

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 99171072

約数和(自身を除く): 58784820

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 393, 524, 786, 1117, 1572, 2234, 3013, 3351, 4468, 6026, 6702, 9039, 12052, 13404, 18078, 25691, 36156, 51382, 77073, 102764, 146327, 154146, 292654, 308292, 438981, 585308, 877962, 1755924, 3365521, 6731042, 10096563, 13462084, 20193126, 40386252]

約数ペア:

[(1, 40386252), (2, 20193126), (3, 13462084), (4, 10096563), (6, 6731042), (12, 3365521), (23, 1755924), (46, 877962), (69, 585308), (92, 438981), (131, 308292), (138, 292654), (262, 154146), (276, 146327), (393, 102764), (524, 77073), (786, 51382), (1117, 36156), (1572, 25691), (2234, 18078), (3013, 13404), (3351, 12052), (4468, 9039), (6026, 6702)]