66738502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{9241}}^1$

素因数の和:9423

約数の個数: 16

約数和(自身を含む): 105136992

約数和(自身を除く): 38398490

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 9241, 18482, 212543, 425086, 1450837, 2901674, 33369251, 66738502]

約数ペア:

[(1, 66738502), (2, 33369251), (23, 2901674), (46, 1450837), (157, 425086), (314, 212543), (3611, 18482), (7222, 9241)]