98974678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 166561920

約数和(自身を除く): 67587242

約数列:

[1, 2, 11, 22, 67, 83, 134, 166, 737, 809, 913, 1474, 1618, 1826, 5561, 8899, 11122, 17798, 54203, 61171, 67147, 108406, 122342, 134294, 596233, 738617, 1192466, 1477234, 4498849, 8997698, 49487339, 98974678]

約数ペア:

[(1, 98974678), (2, 49487339), (11, 8997698), (22, 4498849), (67, 1477234), (83, 1192466), (134, 738617), (166, 596233), (737, 134294), (809, 122342), (913, 108406), (1474, 67147), (1618, 61171), (1826, 54203), (5561, 17798), (8899, 11122)]