668567616

素因数分解:

$2^6\times 3^1\times {\mathrm{251}}^1\times {\mathrm{13873}}^1$

素因数の和:14139

約数の個数: 56

約数和(自身を含む): 1776093984

約数和(自身を除く): 1107526368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 251, 502, 753, 1004, 1506, 2008, 3012, 4016, 6024, 8032, 12048, 13873, 16064, 24096, 27746, 41619, 48192, 55492, 83238, 110984, 166476, 221968, 332952, 443936, 665904, 887872, 1331808, 2663616, 3482123, 6964246, 10446369, 13928492, 20892738, 27856984, 41785476, 55713968, 83570952, 111427936, 167141904, 222855872, 334283808, 668567616]

約数ペア:

[(1, 668567616), (2, 334283808), (3, 222855872), (4, 167141904), (6, 111427936), (8, 83570952), (12, 55713968), (16, 41785476), (24, 27856984), (32, 20892738), (48, 13928492), (64, 10446369), (96, 6964246), (192, 3482123), (251, 2663616), (502, 1331808), (753, 887872), (1004, 665904), (1506, 443936), (2008, 332952), (3012, 221968), (4016, 166476), (6024, 110984), (8032, 83238), (12048, 55492), (13873, 48192), (16064, 41619), (24096, 27746)]