61276786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{10271}}^1$

素因数の和:10449

約数の個数: 16

約数和(自身を含む): 97378560

約数和(自身を除く): 36101774

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 10271, 20542, 195149, 390298, 1612547, 3225094, 30638393, 61276786]

約数ペア:

[(1, 61276786), (2, 30638393), (19, 3225094), (38, 1612547), (157, 390298), (314, 195149), (2983, 20542), (5966, 10271)]