72630912

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2681

約数の個数: 64

約数和(自身を含む): 195644160

約数和(自身を除く): 123013248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 292, 384, 438, 584, 876, 1168, 1752, 2336, 2591, 3504, 4672, 5182, 7008, 7773, 9344, 10364, 14016, 15546, 20728, 28032, 31092, 41456, 62184, 82912, 124368, 165824, 189143, 248736, 331648, 378286, 497472, 567429, 756572, 994944, 1134858, 1513144, 2269716, 3026288, 4539432, 6052576, 9078864, 12105152, 18157728, 24210304, 36315456, 72630912]

約数ペア:

[(1, 72630912), (2, 36315456), (3, 24210304), (4, 18157728), (6, 12105152), (8, 9078864), (12, 6052576), (16, 4539432), (24, 3026288), (32, 2269716), (48, 1513144), (64, 1134858), (73, 994944), (96, 756572), (128, 567429), (146, 497472), (192, 378286), (219, 331648), (292, 248736), (384, 189143), (438, 165824), (584, 124368), (876, 82912), (1168, 62184), (1752, 41456), (2336, 31092), (2591, 28032), (3504, 20728), (4672, 15546), (5182, 14016), (7008, 10364), (7773, 9344)]