71856898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{2459}}^1$

素因数の和:3249

約数の個数: 16

約数和(自身を含む): 113652000

約数和(自身を除く): 41795102

約数列:

[1, 2, 19, 38, 769, 1538, 2459, 4918, 14611, 29222, 46721, 93442, 1890971, 3781942, 35928449, 71856898]

約数ペア:

[(1, 71856898), (2, 35928449), (19, 3781942), (38, 1890971), (769, 93442), (1538, 46721), (2459, 29222), (4918, 14611)]