28632192

素因数分解:

$2^7\times 3^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 76671360

約数和(自身を除く): 48039168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 346, 384, 431, 519, 692, 862, 1038, 1293, 1384, 1724, 2076, 2586, 2768, 3448, 4152, 5172, 5536, 6896, 8304, 10344, 11072, 13792, 16608, 20688, 22144, 27584, 33216, 41376, 55168, 66432, 74563, 82752, 149126, 165504, 223689, 298252, 447378, 596504, 894756, 1193008, 1789512, 2386016, 3579024, 4772032, 7158048, 9544064, 14316096, 28632192]

約数ペア:

[(1, 28632192), (2, 14316096), (3, 9544064), (4, 7158048), (6, 4772032), (8, 3579024), (12, 2386016), (16, 1789512), (24, 1193008), (32, 894756), (48, 596504), (64, 447378), (96, 298252), (128, 223689), (173, 165504), (192, 149126), (346, 82752), (384, 74563), (431, 66432), (519, 55168), (692, 41376), (862, 33216), (1038, 27584), (1293, 22144), (1384, 20688), (1724, 16608), (2076, 13792), (2586, 11072), (2768, 10344), (3448, 8304), (4152, 6896), (5172, 5536)]