142718904

素因数分解:

$2^3\times 3^2\times {\mathrm{1982207}}^1$

素因数の和:1982219

約数の個数: 24

約数和(自身を含む): 386530560

約数和(自身を除く): 243811656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1982207, 3964414, 5946621, 7928828, 11893242, 15857656, 17839863, 23786484, 35679726, 47572968, 71359452, 142718904]

約数ペア:

[(1, 142718904), (2, 71359452), (3, 47572968), (4, 35679726), (6, 23786484), (8, 17839863), (9, 15857656), (12, 11893242), (18, 7928828), (24, 5946621), (36, 3964414), (72, 1982207)]