43798968

素因数分解:

$2^3\times 3^4\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 123623280

約数和(自身を除く): 79824312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 257, 263, 324, 514, 526, 648, 771, 789, 1028, 1052, 1542, 1578, 2056, 2104, 2313, 2367, 3084, 3156, 4626, 4734, 6168, 6312, 6939, 7101, 9252, 9468, 13878, 14202, 18504, 18936, 20817, 21303, 27756, 28404, 41634, 42606, 55512, 56808, 67591, 83268, 85212, 135182, 166536, 170424, 202773, 270364, 405546, 540728, 608319, 811092, 1216638, 1622184, 1824957, 2433276, 3649914, 4866552, 5474871, 7299828, 10949742, 14599656, 21899484, 43798968]

約数ペア:

[(1, 43798968), (2, 21899484), (3, 14599656), (4, 10949742), (6, 7299828), (8, 5474871), (9, 4866552), (12, 3649914), (18, 2433276), (24, 1824957), (27, 1622184), (36, 1216638), (54, 811092), (72, 608319), (81, 540728), (108, 405546), (162, 270364), (216, 202773), (257, 170424), (263, 166536), (324, 135182), (514, 85212), (526, 83268), (648, 67591), (771, 56808), (789, 55512), (1028, 42606), (1052, 41634), (1542, 28404), (1578, 27756), (2056, 21303), (2104, 20817), (2313, 18936), (2367, 18504), (3084, 14202), (3156, 13878), (4626, 9468), (4734, 9252), (6168, 7101), (6312, 6939)]