28065361914

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{857167}}^1$

素因数の和:857299

約数の個数: 48

約数和(自身を含む): 64987049088

約数和(自身を除く): 36921687174

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 107, 153, 214, 306, 321, 642, 963, 1819, 1926, 3638, 5457, 10914, 16371, 32742, 857167, 1714334, 2571501, 5143002, 7714503, 14571839, 15429006, 29143678, 43715517, 87431034, 91716869, 131146551, 183433738, 262293102, 275150607, 550301214, 825451821, 1559186773, 1650903642, 3118373546, 4677560319, 9355120638, 14032680957, 28065361914]

約数ペア:

[(1, 28065361914), (2, 14032680957), (3, 9355120638), (6, 4677560319), (9, 3118373546), (17, 1650903642), (18, 1559186773), (34, 825451821), (51, 550301214), (102, 275150607), (107, 262293102), (153, 183433738), (214, 131146551), (306, 91716869), (321, 87431034), (642, 43715517), (963, 29143678), (1819, 15429006), (1926, 14571839), (3638, 7714503), (5457, 5143002), (10914, 2571501), (16371, 1714334), (32742, 857167)]