67804784

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{5039}}^1$

素因数の和:5105

約数の個数: 30

約数和(自身を含む): 136085040

約数和(自身を除く): 68280256

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 5039, 6728, 10078, 13456, 20156, 40312, 80624, 146131, 292262, 584524, 1169048, 2338096, 4237799, 8475598, 16951196, 33902392, 67804784]

約数ペア:

[(1, 67804784), (2, 33902392), (4, 16951196), (8, 8475598), (16, 4237799), (29, 2338096), (58, 1169048), (116, 584524), (232, 292262), (464, 146131), (841, 80624), (1682, 40312), (3364, 20156), (5039, 13456), (6728, 10078)]