47327176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 103118400

約数和(自身を除く): 55791224

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 247, 344, 494, 557, 559, 817, 988, 1114, 1118, 1634, 1976, 2228, 2236, 3268, 4456, 4472, 6536, 7241, 10583, 10621, 14482, 21166, 21242, 23951, 28964, 42332, 42484, 47902, 57928, 84664, 84968, 95804, 137579, 191608, 275158, 311363, 455069, 550316, 622726, 910138, 1100632, 1245452, 1820276, 2490904, 3640552, 5915897, 11831794, 23663588, 47327176]

約数ペア:

[(1, 47327176), (2, 23663588), (4, 11831794), (8, 5915897), (13, 3640552), (19, 2490904), (26, 1820276), (38, 1245452), (43, 1100632), (52, 910138), (76, 622726), (86, 550316), (104, 455069), (152, 311363), (172, 275158), (247, 191608), (344, 137579), (494, 95804), (557, 84968), (559, 84664), (817, 57928), (988, 47902), (1114, 42484), (1118, 42332), (1634, 28964), (1976, 23951), (2228, 21242), (2236, 21166), (3268, 14482), (4456, 10621), (4472, 10583), (6536, 7241)]