131064576

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3631}}^1$

素因数の和:3697

約数の個数: 72

約数和(自身を含む): 356342784

約数和(自身を除く): 225278208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 752, 768, 1128, 1504, 2256, 3008, 3631, 4512, 6016, 7262, 9024, 10893, 12032, 14524, 18048, 21786, 29048, 36096, 43572, 58096, 87144, 116192, 170657, 174288, 232384, 341314, 348576, 464768, 511971, 682628, 697152, 929536, 1023942, 1365256, 1394304, 2047884, 2730512, 2788608, 4095768, 5461024, 8191536, 10922048, 16383072, 21844096, 32766144, 43688192, 65532288, 131064576]

約数ペア:

[(1, 131064576), (2, 65532288), (3, 43688192), (4, 32766144), (6, 21844096), (8, 16383072), (12, 10922048), (16, 8191536), (24, 5461024), (32, 4095768), (47, 2788608), (48, 2730512), (64, 2047884), (94, 1394304), (96, 1365256), (128, 1023942), (141, 929536), (188, 697152), (192, 682628), (256, 511971), (282, 464768), (376, 348576), (384, 341314), (564, 232384), (752, 174288), (768, 170657), (1128, 116192), (1504, 87144), (2256, 58096), (3008, 43572), (3631, 36096), (4512, 29048), (6016, 21786), (7262, 18048), (9024, 14524), (10893, 12032)]