874076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 1935360

約数和(自身を除く): 1061284

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 53, 62, 76, 106, 124, 133, 212, 217, 266, 371, 434, 532, 589, 742, 868, 1007, 1178, 1484, 1643, 2014, 2356, 3286, 4028, 4123, 6572, 7049, 8246, 11501, 14098, 16492, 23002, 28196, 31217, 46004, 62434, 124868, 218519, 437038, 874076]

約数ペア:

[(1, 874076), (2, 437038), (4, 218519), (7, 124868), (14, 62434), (19, 46004), (28, 31217), (31, 28196), (38, 23002), (53, 16492), (62, 14098), (76, 11501), (106, 8246), (124, 7049), (133, 6572), (212, 4123), (217, 4028), (266, 3286), (371, 2356), (434, 2014), (532, 1643), (589, 1484), (742, 1178), (868, 1007)]