72925154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{7963}}^1$

素因数の和:8225

約数の個数: 16

約数和(自身を含む): 115637280

約数和(自身を除く): 42712126

約数列:

[1, 2, 19, 38, 241, 482, 4579, 7963, 9158, 15926, 151297, 302594, 1919083, 3838166, 36462577, 72925154]

約数ペア:

[(1, 72925154), (2, 36462577), (19, 3838166), (38, 1919083), (241, 302594), (482, 151297), (4579, 15926), (7963, 9158)]