41398016

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 92004528

約数和(自身を除く): 50606512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 176, 241, 244, 256, 352, 482, 488, 671, 704, 964, 976, 1342, 1408, 1928, 1952, 2651, 2684, 2816, 3856, 3904, 5302, 5368, 7712, 7808, 10604, 10736, 14701, 15424, 15616, 21208, 21472, 29402, 30848, 42416, 42944, 58804, 61696, 84832, 85888, 117608, 161711, 169664, 171776, 235216, 323422, 339328, 470432, 646844, 678656, 940864, 1293688, 1881728, 2587376, 3763456, 5174752, 10349504, 20699008, 41398016]

約数ペア:

[(1, 41398016), (2, 20699008), (4, 10349504), (8, 5174752), (11, 3763456), (16, 2587376), (22, 1881728), (32, 1293688), (44, 940864), (61, 678656), (64, 646844), (88, 470432), (122, 339328), (128, 323422), (176, 235216), (241, 171776), (244, 169664), (256, 161711), (352, 117608), (482, 85888), (488, 84832), (671, 61696), (704, 58804), (964, 42944), (976, 42416), (1342, 30848), (1408, 29402), (1928, 21472), (1952, 21208), (2651, 15616), (2684, 15424), (2816, 14701), (3856, 10736), (3904, 10604), (5302, 7808), (5368, 7712)]