66347776

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23561}}^1$

素因数の和:23588

約数の個数: 36

約数和(自身を含む): 144482184

約数和(自身を除く): 78134408

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 23561, 47122, 94244, 188488, 259171, 376976, 518342, 753952, 1036684, 1507904, 2073368, 3015808, 4146736, 6031616, 8293472, 16586944, 33173888, 66347776]

約数ペア:

[(1, 66347776), (2, 33173888), (4, 16586944), (8, 8293472), (11, 6031616), (16, 4146736), (22, 3015808), (32, 2073368), (44, 1507904), (64, 1036684), (88, 753952), (128, 518342), (176, 376976), (256, 259171), (352, 188488), (704, 94244), (1408, 47122), (2816, 23561)]