3775744

素因数分解:

$2^8\times 7^3\times {\mathrm{43}}^1$

素因数の和:80

約数の個数: 72

約数和(自身を含む): 8993600

約数和(自身を除く): 5217856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 224, 256, 301, 343, 344, 392, 448, 602, 686, 688, 784, 896, 1204, 1372, 1376, 1568, 1792, 2107, 2408, 2744, 2752, 3136, 4214, 4816, 5488, 5504, 6272, 8428, 9632, 10976, 11008, 12544, 14749, 16856, 19264, 21952, 29498, 33712, 38528, 43904, 58996, 67424, 77056, 87808, 117992, 134848, 235984, 269696, 471968, 539392, 943936, 1887872, 3775744]

約数ペア:

[(1, 3775744), (2, 1887872), (4, 943936), (7, 539392), (8, 471968), (14, 269696), (16, 235984), (28, 134848), (32, 117992), (43, 87808), (49, 77056), (56, 67424), (64, 58996), (86, 43904), (98, 38528), (112, 33712), (128, 29498), (172, 21952), (196, 19264), (224, 16856), (256, 14749), (301, 12544), (343, 11008), (344, 10976), (392, 9632), (448, 8428), (602, 6272), (686, 5504), (688, 5488), (784, 4816), (896, 4214), (1204, 3136), (1372, 2752), (1376, 2744), (1568, 2408), (1792, 2107)]