675272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 1404480

約数和(自身を除く): 729208

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 151, 172, 302, 344, 559, 604, 1118, 1208, 1963, 2236, 3926, 4472, 6493, 7852, 12986, 15704, 25972, 51944, 84409, 168818, 337636, 675272]

約数ペア:

[(1, 675272), (2, 337636), (4, 168818), (8, 84409), (13, 51944), (26, 25972), (43, 15704), (52, 12986), (86, 7852), (104, 6493), (151, 4472), (172, 3926), (302, 2236), (344, 1963), (559, 1208), (604, 1118)]