80793072

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{6449}}^1$

素因数の和:6495

約数の個数: 80

約数和(自身を含む): 239940000

約数和(自身を除く): 159146928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 6449, 12528, 12898, 19347, 25796, 38694, 51592, 58041, 77388, 103184, 116082, 154776, 174123, 187021, 232164, 309552, 348246, 374042, 464328, 561063, 696492, 748084, 928656, 1122126, 1392984, 1496168, 1683189, 2244252, 2785968, 2992336, 3366378, 4488504, 5049567, 6732756, 8977008, 10099134, 13465512, 20198268, 26931024, 40396536, 80793072]

約数ペア:

[(1, 80793072), (2, 40396536), (3, 26931024), (4, 20198268), (6, 13465512), (8, 10099134), (9, 8977008), (12, 6732756), (16, 5049567), (18, 4488504), (24, 3366378), (27, 2992336), (29, 2785968), (36, 2244252), (48, 1683189), (54, 1496168), (58, 1392984), (72, 1122126), (87, 928656), (108, 748084), (116, 696492), (144, 561063), (174, 464328), (216, 374042), (232, 348246), (261, 309552), (348, 232164), (432, 187021), (464, 174123), (522, 154776), (696, 116082), (783, 103184), (1044, 77388), (1392, 58041), (1566, 51592), (2088, 38694), (3132, 25796), (4176, 19347), (6264, 12898), (6449, 12528)]