72648932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{7297}}^1$

素因数の和:7451

約数の個数: 24

約数和(自身を含む): 134867040

約数和(自身を除く): 62218108

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 7297, 9956, 14594, 29188, 138643, 277286, 554572, 955907, 1911814, 3823628, 18162233, 36324466, 72648932]

約数ペア:

[(1, 72648932), (2, 36324466), (4, 18162233), (19, 3823628), (38, 1911814), (76, 955907), (131, 554572), (262, 277286), (524, 138643), (2489, 29188), (4978, 14594), (7297, 9956)]