25642752

素因数分解:

$2^8\times 3^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 68997264

約数和(自身を除く): 43354512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 193, 256, 346, 384, 386, 519, 579, 692, 768, 772, 1038, 1158, 1384, 1544, 2076, 2316, 2768, 3088, 4152, 4632, 5536, 6176, 8304, 9264, 11072, 12352, 16608, 18528, 22144, 24704, 33216, 33389, 37056, 44288, 49408, 66432, 66778, 74112, 100167, 132864, 133556, 148224, 200334, 267112, 400668, 534224, 801336, 1068448, 1602672, 2136896, 3205344, 4273792, 6410688, 8547584, 12821376, 25642752]

約数ペア:

[(1, 25642752), (2, 12821376), (3, 8547584), (4, 6410688), (6, 4273792), (8, 3205344), (12, 2136896), (16, 1602672), (24, 1068448), (32, 801336), (48, 534224), (64, 400668), (96, 267112), (128, 200334), (173, 148224), (192, 133556), (193, 132864), (256, 100167), (346, 74112), (384, 66778), (386, 66432), (519, 49408), (579, 44288), (692, 37056), (768, 33389), (772, 33216), (1038, 24704), (1158, 22144), (1384, 18528), (1544, 16608), (2076, 12352), (2316, 11072), (2768, 9264), (3088, 8304), (4152, 6176), (4632, 5536)]