91443856

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4889}}^1$

素因数の和:5071

約数の個数: 40

約数和(自身を含む): 203736960

約数和(自身を除く): 112293104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 2338, 2672, 4676, 4889, 9352, 9778, 18704, 19556, 34223, 39112, 68446, 78224, 136892, 273784, 547568, 816463, 1632926, 3265852, 5715241, 6531704, 11430482, 13063408, 22860964, 45721928, 91443856]

約数ペア:

[(1, 91443856), (2, 45721928), (4, 22860964), (7, 13063408), (8, 11430482), (14, 6531704), (16, 5715241), (28, 3265852), (56, 1632926), (112, 816463), (167, 547568), (334, 273784), (668, 136892), (1169, 78224), (1336, 68446), (2338, 39112), (2672, 34223), (4676, 19556), (4889, 18704), (9352, 9778)]