66875776

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47497}}^1$

素因数の和:47522

約数の個数: 32

約数和(自身を含む): 145343880

約数和(自身を除く): 78468104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 47497, 94994, 189988, 379976, 522467, 759952, 1044934, 1519904, 2089868, 3039808, 4179736, 6079616, 8359472, 16718944, 33437888, 66875776]

約数ペア:

[(1, 66875776), (2, 33437888), (4, 16718944), (8, 8359472), (11, 6079616), (16, 4179736), (22, 3039808), (32, 2089868), (44, 1519904), (64, 1044934), (88, 759952), (128, 522467), (176, 379976), (352, 189988), (704, 94994), (1408, 47497)]