87363310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1571}}^1$

素因数の和:1728

約数の個数: 32

約数和(自身を含む): 161626752

約数和(自身を除く): 74263442

約数列:

[1, 2, 5, 10, 67, 83, 134, 166, 335, 415, 670, 830, 1571, 3142, 5561, 7855, 11122, 15710, 27805, 55610, 105257, 130393, 210514, 260786, 526285, 651965, 1052570, 1303930, 8736331, 17472662, 43681655, 87363310]

約数ペア:

[(1, 87363310), (2, 43681655), (5, 17472662), (10, 8736331), (67, 1303930), (83, 1052570), (134, 651965), (166, 526285), (335, 260786), (415, 210514), (670, 130393), (830, 105257), (1571, 55610), (3142, 27805), (5561, 15710), (7855, 11122)]