28670592

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 76744800

約数和(自身を除く): 48074208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 379, 384, 394, 591, 758, 788, 1137, 1182, 1516, 1576, 2274, 2364, 3032, 3152, 4548, 4728, 6064, 6304, 9096, 9456, 12128, 12608, 18192, 18912, 24256, 25216, 36384, 37824, 48512, 72768, 74663, 75648, 145536, 149326, 223989, 298652, 447978, 597304, 895956, 1194608, 1791912, 2389216, 3583824, 4778432, 7167648, 9556864, 14335296, 28670592]

約数ペア:

[(1, 28670592), (2, 14335296), (3, 9556864), (4, 7167648), (6, 4778432), (8, 3583824), (12, 2389216), (16, 1791912), (24, 1194608), (32, 895956), (48, 597304), (64, 447978), (96, 298652), (128, 223989), (192, 149326), (197, 145536), (379, 75648), (384, 74663), (394, 72768), (591, 48512), (758, 37824), (788, 36384), (1137, 25216), (1182, 24256), (1516, 18912), (1576, 18192), (2274, 12608), (2364, 12128), (3032, 9456), (3152, 9096), (4548, 6304), (4728, 6064)]