79878832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1549}}^1$

素因数の和:1861

約数の個数: 40

約数和(自身を含む): 169520400

約数和(自身を除く): 89641568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 293, 586, 1172, 1549, 2344, 3098, 3223, 4688, 6196, 6446, 12392, 12892, 17039, 24784, 25784, 34078, 51568, 68156, 136312, 272624, 453857, 907714, 1815428, 3630856, 4992427, 7261712, 9984854, 19969708, 39939416, 79878832]

約数ペア:

[(1, 79878832), (2, 39939416), (4, 19969708), (8, 9984854), (11, 7261712), (16, 4992427), (22, 3630856), (44, 1815428), (88, 907714), (176, 453857), (293, 272624), (586, 136312), (1172, 68156), (1549, 51568), (2344, 34078), (3098, 25784), (3223, 24784), (4688, 17039), (6196, 12892), (6446, 12392)]