71008668

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{12101}}^1$

素因数の和:12274

約数の個数: 36

約数和(自身を含む): 180610248

約数和(自身を除く): 109601580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 12101, 24202, 36303, 48404, 72606, 108909, 145212, 217818, 435636, 1972463, 3944926, 5917389, 7889852, 11834778, 17752167, 23669556, 35504334, 71008668]

約数ペア:

[(1, 71008668), (2, 35504334), (3, 23669556), (4, 17752167), (6, 11834778), (9, 7889852), (12, 5917389), (18, 3944926), (36, 1972463), (163, 435636), (326, 217818), (489, 145212), (652, 108909), (978, 72606), (1467, 48404), (1956, 36303), (2934, 24202), (5868, 12101)]