74696608

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{347}}^1$

素因数の和:426

約数の個数: 72

約数和(自身を含む): 174164256

約数和(自身を除く): 99467648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 347, 434, 496, 694, 868, 961, 992, 1388, 1736, 1922, 2429, 2776, 3472, 3844, 4858, 5552, 6727, 6944, 7688, 9716, 10757, 11104, 13454, 15376, 19432, 21514, 26908, 30752, 38864, 43028, 53816, 75299, 77728, 86056, 107632, 150598, 172112, 215264, 301196, 333467, 344224, 602392, 666934, 1204784, 1333868, 2334269, 2409568, 2667736, 4668538, 5335472, 9337076, 10670944, 18674152, 37348304, 74696608]

約数ペア:

[(1, 74696608), (2, 37348304), (4, 18674152), (7, 10670944), (8, 9337076), (14, 5335472), (16, 4668538), (28, 2667736), (31, 2409568), (32, 2334269), (56, 1333868), (62, 1204784), (112, 666934), (124, 602392), (217, 344224), (224, 333467), (248, 301196), (347, 215264), (434, 172112), (496, 150598), (694, 107632), (868, 86056), (961, 77728), (992, 75299), (1388, 53816), (1736, 43028), (1922, 38864), (2429, 30752), (2776, 26908), (3472, 21514), (3844, 19432), (4858, 15376), (5552, 13454), (6727, 11104), (6944, 10757), (7688, 9716)]