140269032

素因数分解:

$2^3\times 3^2\times {\mathrm{1948181}}^1$

素因数の和:1948193

約数の個数: 24

約数和(自身を含む): 379895490

約数和(自身を除く): 239626458

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1948181, 3896362, 5844543, 7792724, 11689086, 15585448, 17533629, 23378172, 35067258, 46756344, 70134516, 140269032]

約数ペア:

[(1, 140269032), (2, 70134516), (3, 46756344), (4, 35067258), (6, 23378172), (8, 17533629), (9, 15585448), (12, 11689086), (18, 7792724), (24, 5844543), (36, 3896362), (72, 1948181)]