90531072

素因数分解:

$2^8\times 3^2\times {\mathrm{39293}}^1$

素因数の和:39315

約数の個数: 54

約数和(自身を含む): 261030042

約数和(自身を除く): 170498970

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 39293, 78586, 117879, 157172, 235758, 314344, 353637, 471516, 628688, 707274, 943032, 1257376, 1414548, 1886064, 2514752, 2829096, 3772128, 5029504, 5658192, 7544256, 10059008, 11316384, 15088512, 22632768, 30177024, 45265536, 90531072]

約数ペア:

[(1, 90531072), (2, 45265536), (3, 30177024), (4, 22632768), (6, 15088512), (8, 11316384), (9, 10059008), (12, 7544256), (16, 5658192), (18, 5029504), (24, 3772128), (32, 2829096), (36, 2514752), (48, 1886064), (64, 1414548), (72, 1257376), (96, 943032), (128, 707274), (144, 628688), (192, 471516), (256, 353637), (288, 314344), (384, 235758), (576, 157172), (768, 117879), (1152, 78586), (2304, 39293)]