72814004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{5737}}^1$

素因数の和:5927

約数の個数: 24

約数和(自身を含む): 134957760

約数和(自身を除く): 62143756

約数列:

[1, 2, 4, 19, 38, 76, 167, 334, 668, 3173, 5737, 6346, 11474, 12692, 22948, 109003, 218006, 436012, 958079, 1916158, 3832316, 18203501, 36407002, 72814004]

約数ペア:

[(1, 72814004), (2, 36407002), (4, 18203501), (19, 3832316), (38, 1916158), (76, 958079), (167, 436012), (334, 218006), (668, 109003), (3173, 22948), (5737, 12692), (6346, 11474)]