138885336

素因数分解:

$2^3\times 3^2\times {\mathrm{1928963}}^1$

素因数の和:1928975

約数の個数: 24

約数和(自身を含む): 376147980

約数和(自身を除く): 237262644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1928963, 3857926, 5786889, 7715852, 11573778, 15431704, 17360667, 23147556, 34721334, 46295112, 69442668, 138885336]

約数ペア:

[(1, 138885336), (2, 69442668), (3, 46295112), (4, 34721334), (6, 23147556), (8, 17360667), (9, 15431704), (12, 11573778), (18, 7715852), (24, 5786889), (36, 3857926), (72, 1928963)]