47081188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4931}}^1$

素因数の和:4984

約数の個数: 48

約数和(自身を含む): 106057728

約数和(自身を除く): 58976540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 4931, 9548, 9862, 19724, 34517, 54241, 69034, 108482, 138068, 152861, 216964, 305722, 379687, 611444, 759374, 1070027, 1518748, 1681471, 2140054, 3362942, 4280108, 6725884, 11770297, 23540594, 47081188]

約数ペア:

[(1, 47081188), (2, 23540594), (4, 11770297), (7, 6725884), (11, 4280108), (14, 3362942), (22, 2140054), (28, 1681471), (31, 1518748), (44, 1070027), (62, 759374), (77, 611444), (124, 379687), (154, 305722), (217, 216964), (308, 152861), (341, 138068), (434, 108482), (682, 69034), (868, 54241), (1364, 34517), (2387, 19724), (4774, 9862), (4931, 9548)]