77905082

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1\times {\mathrm{809}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 118535400

約数和(自身を除く): 40630318

約数列:

[1, 2, 89, 178, 541, 809, 1082, 1618, 48149, 72001, 96298, 144002, 437669, 875338, 38952541, 77905082]

約数ペア:

[(1, 77905082), (2, 38952541), (89, 875338), (178, 437669), (541, 144002), (809, 96298), (1082, 72001), (1618, 48149)]