61185768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1451}}^1$

素因数の和:1718

約数の個数: 64

約数和(自身を含む): 175633920

約数和(自身を除く): 114448152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1451, 1506, 1757, 2008, 2902, 3012, 3514, 4353, 5271, 5804, 6024, 7028, 8706, 10157, 10542, 11608, 14056, 17412, 20314, 21084, 30471, 34824, 40628, 42168, 60942, 81256, 121884, 243768, 364201, 728402, 1092603, 1456804, 2185206, 2549407, 2913608, 4370412, 5098814, 7648221, 8740824, 10197628, 15296442, 20395256, 30592884, 61185768]

約数ペア:

[(1, 61185768), (2, 30592884), (3, 20395256), (4, 15296442), (6, 10197628), (7, 8740824), (8, 7648221), (12, 5098814), (14, 4370412), (21, 2913608), (24, 2549407), (28, 2185206), (42, 1456804), (56, 1092603), (84, 728402), (168, 364201), (251, 243768), (502, 121884), (753, 81256), (1004, 60942), (1451, 42168), (1506, 40628), (1757, 34824), (2008, 30471), (2902, 21084), (3012, 20314), (3514, 17412), (4353, 14056), (5271, 11608), (5804, 10542), (6024, 10157), (7028, 8706)]