72666062

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{225671}}^1$

素因数の和:225703

約数の個数: 16

約数和(自身を含む): 129987072

約数和(自身を除く): 57321010

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 225671, 451342, 1579697, 3159394, 5190433, 10380866, 36333031, 72666062]

約数ペア:

[(1, 72666062), (2, 36333031), (7, 10380866), (14, 5190433), (23, 3159394), (46, 1579697), (161, 451342), (322, 225671)]