71248938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{1277}}^1$

素因数の和:1846

約数の個数: 32

約数和(自身を含む): 151274304

約数和(自身を除く): 80025366

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 547, 1094, 1277, 1641, 2554, 3282, 3831, 7662, 9299, 18598, 21709, 27897, 43418, 55794, 65127, 130254, 698519, 1397038, 2095557, 4191114, 11874823, 23749646, 35624469, 71248938]

約数ペア:

[(1, 71248938), (2, 35624469), (3, 23749646), (6, 11874823), (17, 4191114), (34, 2095557), (51, 1397038), (102, 698519), (547, 130254), (1094, 65127), (1277, 55794), (1641, 43418), (2554, 27897), (3282, 21709), (3831, 18598), (7662, 9299)]