8689410816

素因数分解:

$2^8\times 3^1\times {\mathrm{661}}^1\times {\mathrm{17117}}^1$

素因数の和:17797

約数の個数: 72

約数和(自身を含む): 23162845104

約数和(自身を除く): 14473434288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 661, 768, 1322, 1983, 2644, 3966, 5288, 7932, 10576, 15864, 17117, 21152, 31728, 34234, 42304, 51351, 63456, 68468, 84608, 102702, 126912, 136936, 169216, 205404, 253824, 273872, 410808, 507648, 547744, 821616, 1095488, 1643232, 2190976, 3286464, 4381952, 6572928, 11314337, 13145856, 22628674, 33943011, 45257348, 67886022, 90514696, 135772044, 181029392, 271544088, 362058784, 543088176, 724117568, 1086176352, 1448235136, 2172352704, 2896470272, 4344705408, 8689410816]

約数ペア:

[(1, 8689410816), (2, 4344705408), (3, 2896470272), (4, 2172352704), (6, 1448235136), (8, 1086176352), (12, 724117568), (16, 543088176), (24, 362058784), (32, 271544088), (48, 181029392), (64, 135772044), (96, 90514696), (128, 67886022), (192, 45257348), (256, 33943011), (384, 22628674), (661, 13145856), (768, 11314337), (1322, 6572928), (1983, 4381952), (2644, 3286464), (3966, 2190976), (5288, 1643232), (7932, 1095488), (10576, 821616), (15864, 547744), (17117, 507648), (21152, 410808), (31728, 273872), (34234, 253824), (42304, 205404), (51351, 169216), (63456, 136936), (68468, 126912), (84608, 102702)]