72149098

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{119849}}^1$

素因数の和:119901

約数の個数: 16

約数和(自身を含む): 126561600

約数和(自身を除く): 54412502

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 119849, 239698, 838943, 1677886, 5153507, 10307014, 36074549, 72149098]

約数ペア:

[(1, 72149098), (2, 36074549), (7, 10307014), (14, 5153507), (43, 1677886), (86, 838943), (301, 239698), (602, 119849)]