7831201348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1\times {\mathrm{2053}}^1$

素因数の和:3076

約数の個数: 48

約数和(自身を含む): 14720771520

約数和(自身を除く): 6889570172

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 947, 1007, 1894, 2014, 2053, 3788, 4028, 4106, 8212, 17993, 35986, 39007, 50191, 71972, 78014, 100382, 108809, 156028, 200764, 217618, 435236, 953629, 1907258, 1944191, 2067371, 3814516, 3888382, 4134742, 7776764, 8269484, 36939629, 73879258, 103042123, 147758516, 206084246, 412168492, 1957800337, 3915600674, 7831201348]

約数ペア:

[(1, 7831201348), (2, 3915600674), (4, 1957800337), (19, 412168492), (38, 206084246), (53, 147758516), (76, 103042123), (106, 73879258), (212, 36939629), (947, 8269484), (1007, 7776764), (1894, 4134742), (2014, 3888382), (2053, 3814516), (3788, 2067371), (4028, 1944191), (4106, 1907258), (8212, 953629), (17993, 435236), (35986, 217618), (39007, 200764), (50191, 156028), (71972, 108809), (78014, 100382)]