81694608

素因数分解:

$2^4\times 3^1\times {\mathrm{1701971}}^1$

素因数の和:1701982

約数の個数: 20

約数和(自身を含む): 211044528

約数和(自身を除く): 129349920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1701971, 3403942, 5105913, 6807884, 10211826, 13615768, 20423652, 27231536, 40847304, 81694608]

約数ペア:

[(1, 81694608), (2, 40847304), (3, 27231536), (4, 20423652), (6, 13615768), (8, 10211826), (12, 6807884), (16, 5105913), (24, 3403942), (48, 1701971)]