72480406

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{68507}}^1$

素因数の和:68555

約数の個数: 12

約数和(自身を含む): 113654772

約数和(自身を除く): 41174366

約数列:

[1, 2, 23, 46, 529, 1058, 68507, 137014, 1575661, 3151322, 36240203, 72480406]

約数ペア:

[(1, 72480406), (2, 36240203), (23, 3151322), (46, 1575661), (529, 137014), (1058, 68507)]