63729874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{27541}}^1$

素因数の和:27645

約数の個数: 16

約数和(自身を含む): 104108760

約数和(自身を除く): 40378886

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 27541, 55082, 358033, 716066, 2451149, 4902298, 31864937, 63729874]

約数ペア:

[(1, 63729874), (2, 31864937), (13, 4902298), (26, 2451149), (89, 716066), (178, 358033), (1157, 55082), (2314, 27541)]