85732712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 186648000

約数和(自身を除く): 100915288

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 247, 344, 494, 559, 817, 988, 1009, 1118, 1634, 1976, 2018, 2236, 3268, 4036, 4472, 6536, 8072, 10621, 13117, 19171, 21242, 26234, 38342, 42484, 43387, 52468, 76684, 84968, 86774, 104936, 153368, 173548, 249223, 347096, 498446, 564031, 824353, 996892, 1128062, 1648706, 1993784, 2256124, 3297412, 4512248, 6594824, 10716589, 21433178, 42866356, 85732712]

約数ペア:

[(1, 85732712), (2, 42866356), (4, 21433178), (8, 10716589), (13, 6594824), (19, 4512248), (26, 3297412), (38, 2256124), (43, 1993784), (52, 1648706), (76, 1128062), (86, 996892), (104, 824353), (152, 564031), (172, 498446), (247, 347096), (344, 249223), (494, 173548), (559, 153368), (817, 104936), (988, 86774), (1009, 84968), (1118, 76684), (1634, 52468), (1976, 43387), (2018, 42484), (2236, 38342), (3268, 26234), (4036, 21242), (4472, 19171), (6536, 13117), (8072, 10621)]