2784816

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 60

約数和(自身を含む): 7921368

約数和(自身を除く): 5136552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 233, 249, 332, 466, 498, 664, 699, 747, 932, 996, 1328, 1398, 1494, 1864, 1992, 2097, 2796, 2988, 3728, 3984, 4194, 5592, 5976, 8388, 11184, 11952, 16776, 19339, 33552, 38678, 58017, 77356, 116034, 154712, 174051, 232068, 309424, 348102, 464136, 696204, 928272, 1392408, 2784816]

約数ペア:

[(1, 2784816), (2, 1392408), (3, 928272), (4, 696204), (6, 464136), (8, 348102), (9, 309424), (12, 232068), (16, 174051), (18, 154712), (24, 116034), (36, 77356), (48, 58017), (72, 38678), (83, 33552), (144, 19339), (166, 16776), (233, 11952), (249, 11184), (332, 8388), (466, 5976), (498, 5592), (664, 4194), (699, 3984), (747, 3728), (932, 2988), (996, 2796), (1328, 2097), (1398, 1992), (1494, 1864)]