87241728

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{4057}}^1$

素因数の和:4087

約数の個数: 88

約数和(自身を含む): 265815232

約数和(自身を除く): 178573504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 4057, 5376, 7168, 8114, 10752, 12171, 16228, 21504, 24342, 28399, 32456, 48684, 56798, 64912, 85197, 97368, 113596, 129824, 170394, 194736, 227192, 259648, 340788, 389472, 454384, 519296, 681576, 778944, 908768, 1038592, 1363152, 1557888, 1817536, 2077184, 2726304, 3115776, 3635072, 4154368, 5452608, 6231552, 7270144, 10905216, 12463104, 14540288, 21810432, 29080576, 43620864, 87241728]

約数ペア:

[(1, 87241728), (2, 43620864), (3, 29080576), (4, 21810432), (6, 14540288), (7, 12463104), (8, 10905216), (12, 7270144), (14, 6231552), (16, 5452608), (21, 4154368), (24, 3635072), (28, 3115776), (32, 2726304), (42, 2077184), (48, 1817536), (56, 1557888), (64, 1363152), (84, 1038592), (96, 908768), (112, 778944), (128, 681576), (168, 519296), (192, 454384), (224, 389472), (256, 340788), (336, 259648), (384, 227192), (448, 194736), (512, 170394), (672, 129824), (768, 113596), (896, 97368), (1024, 85197), (1344, 64912), (1536, 56798), (1792, 48684), (2688, 32456), (3072, 28399), (3584, 24342), (4057, 21504), (5376, 16228), (7168, 12171), (8114, 10752)]