128927424

素因数分解:

$2^6\times 3^1\times {\mathrm{151}}^1\times {\mathrm{4447}}^1$

素因数の和:4613

約数の個数: 56

約数和(自身を含む): 343456768

約数和(自身を除く): 214529344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 151, 192, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 4447, 4832, 7248, 8894, 9664, 13341, 14496, 17788, 26682, 28992, 35576, 53364, 71152, 106728, 142304, 213456, 284608, 426912, 671497, 853824, 1342994, 2014491, 2685988, 4028982, 5371976, 8057964, 10743952, 16115928, 21487904, 32231856, 42975808, 64463712, 128927424]

約数ペア:

[(1, 128927424), (2, 64463712), (3, 42975808), (4, 32231856), (6, 21487904), (8, 16115928), (12, 10743952), (16, 8057964), (24, 5371976), (32, 4028982), (48, 2685988), (64, 2014491), (96, 1342994), (151, 853824), (192, 671497), (302, 426912), (453, 284608), (604, 213456), (906, 142304), (1208, 106728), (1812, 71152), (2416, 53364), (3624, 35576), (4447, 28992), (4832, 26682), (7248, 17788), (8894, 14496), (9664, 13341)]