47939328

素因数分解:

$2^8\times 3^2\times {\mathrm{20807}}^1$

素因数の和:20829

約数の個数: 54

約数和(自身を含む): 138227544

約数和(自身を除く): 90288216

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, 20807, 41614, 62421, 83228, 124842, 166456, 187263, 249684, 332912, 374526, 499368, 665824, 749052, 998736, 1331648, 1498104, 1997472, 2663296, 2996208, 3994944, 5326592, 5992416, 7989888, 11984832, 15979776, 23969664, 47939328]

約数ペア:

[(1, 47939328), (2, 23969664), (3, 15979776), (4, 11984832), (6, 7989888), (8, 5992416), (9, 5326592), (12, 3994944), (16, 2996208), (18, 2663296), (24, 1997472), (32, 1498104), (36, 1331648), (48, 998736), (64, 749052), (72, 665824), (96, 499368), (128, 374526), (144, 332912), (192, 249684), (256, 187263), (288, 166456), (384, 124842), (576, 83228), (768, 62421), (1152, 41614), (2304, 20807)]