66250624

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 145313280

約数和(自身を除く): 79062656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 211, 223, 352, 422, 446, 704, 844, 892, 1408, 1688, 1784, 2321, 2453, 3376, 3568, 4642, 4906, 6752, 7136, 9284, 9812, 13504, 14272, 18568, 19624, 27008, 28544, 37136, 39248, 47053, 74272, 78496, 94106, 148544, 156992, 188212, 297088, 313984, 376424, 517583, 752848, 1035166, 1505696, 2070332, 3011392, 4140664, 6022784, 8281328, 16562656, 33125312, 66250624]

約数ペア:

[(1, 66250624), (2, 33125312), (4, 16562656), (8, 8281328), (11, 6022784), (16, 4140664), (22, 3011392), (32, 2070332), (44, 1505696), (64, 1035166), (88, 752848), (128, 517583), (176, 376424), (211, 313984), (223, 297088), (352, 188212), (422, 156992), (446, 148544), (704, 94106), (844, 78496), (892, 74272), (1408, 47053), (1688, 39248), (1784, 37136), (2321, 28544), (2453, 27008), (3376, 19624), (3568, 18568), (4642, 14272), (4906, 13504), (6752, 9812), (7136, 9284)]