21786432

素因数分解:

$2^6\times 3^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:735

約数の個数: 56

約数和(自身を含む): 58009536

約数和(自身を除く): 36223104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 233, 466, 487, 699, 932, 974, 1398, 1461, 1864, 1948, 2796, 2922, 3728, 3896, 5592, 5844, 7456, 7792, 11184, 11688, 14912, 15584, 22368, 23376, 31168, 44736, 46752, 93504, 113471, 226942, 340413, 453884, 680826, 907768, 1361652, 1815536, 2723304, 3631072, 5446608, 7262144, 10893216, 21786432]

約数ペア:

[(1, 21786432), (2, 10893216), (3, 7262144), (4, 5446608), (6, 3631072), (8, 2723304), (12, 1815536), (16, 1361652), (24, 907768), (32, 680826), (48, 453884), (64, 340413), (96, 226942), (192, 113471), (233, 93504), (466, 46752), (487, 44736), (699, 31168), (932, 23376), (974, 22368), (1398, 15584), (1461, 14912), (1864, 11688), (1948, 11184), (2796, 7792), (2922, 7456), (3728, 5844), (3896, 5592)]