27628428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{100103}}^1$

素因数の和:100133

約数の個数: 24

約数和(自身を含む): 67269888

約数和(自身を除く): 39641460

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 100103, 200206, 300309, 400412, 600618, 1201236, 2302369, 4604738, 6907107, 9209476, 13814214, 27628428]

約数ペア:

[(1, 27628428), (2, 13814214), (3, 9209476), (4, 6907107), (6, 4604738), (12, 2302369), (23, 1201236), (46, 600618), (69, 400412), (92, 300309), (138, 200206), (276, 100103)]