28268736

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{5077}}^1$

素因数の和:5121

約数の個数: 56

約数和(自身を含む): 77388720

約数和(自身を除く): 49119984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5077, 5568, 10154, 15231, 20308, 30462, 40616, 60924, 81232, 121848, 147233, 162464, 243696, 294466, 324928, 441699, 487392, 588932, 883398, 974784, 1177864, 1766796, 2355728, 3533592, 4711456, 7067184, 9422912, 14134368, 28268736]

約数ペア:

[(1, 28268736), (2, 14134368), (3, 9422912), (4, 7067184), (6, 4711456), (8, 3533592), (12, 2355728), (16, 1766796), (24, 1177864), (29, 974784), (32, 883398), (48, 588932), (58, 487392), (64, 441699), (87, 324928), (96, 294466), (116, 243696), (174, 162464), (192, 147233), (232, 121848), (348, 81232), (464, 60924), (696, 40616), (928, 30462), (1392, 20308), (1856, 15231), (2784, 10154), (5077, 5568)]