39375616

素因数分解:

$2^8\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 108

約数和(自身を含む): 94837512

約数和(自身を除く): 55461896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 73, 86, 98, 112, 128, 146, 172, 196, 224, 256, 292, 301, 344, 392, 448, 511, 584, 602, 688, 784, 896, 1022, 1168, 1204, 1376, 1568, 1792, 2044, 2107, 2336, 2408, 2752, 3136, 3139, 3577, 4088, 4214, 4672, 4816, 5504, 6272, 6278, 7154, 8176, 8428, 9344, 9632, 11008, 12544, 12556, 14308, 16352, 16856, 18688, 19264, 21973, 25112, 28616, 32704, 33712, 38528, 43946, 50224, 57232, 65408, 67424, 77056, 87892, 100448, 114464, 130816, 134848, 153811, 175784, 200896, 228928, 269696, 307622, 351568, 401792, 457856, 539392, 615244, 703136, 803584, 915712, 1230488, 1406272, 2460976, 2812544, 4921952, 5625088, 9843904, 19687808, 39375616]

約数ペア:

[(1, 39375616), (2, 19687808), (4, 9843904), (7, 5625088), (8, 4921952), (14, 2812544), (16, 2460976), (28, 1406272), (32, 1230488), (43, 915712), (49, 803584), (56, 703136), (64, 615244), (73, 539392), (86, 457856), (98, 401792), (112, 351568), (128, 307622), (146, 269696), (172, 228928), (196, 200896), (224, 175784), (256, 153811), (292, 134848), (301, 130816), (344, 114464), (392, 100448), (448, 87892), (511, 77056), (584, 67424), (602, 65408), (688, 57232), (784, 50224), (896, 43946), (1022, 38528), (1168, 33712), (1204, 32704), (1376, 28616), (1568, 25112), (1792, 21973), (2044, 19264), (2107, 18688), (2336, 16856), (2408, 16352), (2752, 14308), (3136, 12556), (3139, 12544), (3577, 11008), (4088, 9632), (4214, 9344), (4672, 8428), (4816, 8176), (5504, 7154), (6272, 6278)]