58878260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6277}}^1$

素因数の和:6360

約数の個数: 48

約数和(自身を含む): 143439744

約数和(自身を除く): 84561484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 6277, 9380, 12554, 25108, 31385, 43939, 62770, 87878, 125540, 175756, 219695, 420559, 439390, 841118, 878780, 1682236, 2102795, 2943913, 4205590, 5887826, 8411180, 11775652, 14719565, 29439130, 58878260]

約数ペア:

[(1, 58878260), (2, 29439130), (4, 14719565), (5, 11775652), (7, 8411180), (10, 5887826), (14, 4205590), (20, 2943913), (28, 2102795), (35, 1682236), (67, 878780), (70, 841118), (134, 439390), (140, 420559), (268, 219695), (335, 175756), (469, 125540), (670, 87878), (938, 62770), (1340, 43939), (1876, 31385), (2345, 25108), (4690, 12554), (6277, 9380)]