80606292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1061}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 203156352

約数和(自身を除く): 122550060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 487, 974, 1061, 1461, 1948, 2122, 2922, 3183, 4244, 5844, 6331, 6366, 12662, 12732, 13793, 18993, 25324, 27586, 37986, 41379, 55172, 75972, 82758, 165516, 516707, 1033414, 1550121, 2066828, 3100242, 6200484, 6717191, 13434382, 20151573, 26868764, 40303146, 80606292]

約数ペア:

[(1, 80606292), (2, 40303146), (3, 26868764), (4, 20151573), (6, 13434382), (12, 6717191), (13, 6200484), (26, 3100242), (39, 2066828), (52, 1550121), (78, 1033414), (156, 516707), (487, 165516), (974, 82758), (1061, 75972), (1461, 55172), (1948, 41379), (2122, 37986), (2922, 27586), (3183, 25324), (4244, 18993), (5844, 13793), (6331, 12732), (6366, 12662)]