67337374

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{11719}}^1$

素因数の和:11764

約数の個数: 24

約数和(自身を含む): 115817040

約数和(自身を除く): 48479666

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 11719, 23438, 152347, 199223, 304694, 398446, 1980511, 2589899, 3961022, 5179798, 33668687, 67337374]

約数ペア:

[(1, 67337374), (2, 33668687), (13, 5179798), (17, 3961022), (26, 2589899), (34, 1980511), (169, 398446), (221, 304694), (338, 199223), (442, 152347), (2873, 23438), (5746, 11719)]