67143296

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1177

約数の個数: 64

約数和(自身を含む): 149450400

約数和(自身を除く): 82307104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 344, 352, 473, 688, 704, 946, 1109, 1376, 1408, 1892, 2218, 2752, 3784, 4436, 5504, 7568, 8872, 12199, 15136, 17744, 24398, 30272, 35488, 47687, 48796, 60544, 70976, 95374, 97592, 141952, 190748, 195184, 381496, 390368, 524557, 762992, 780736, 1049114, 1525984, 1561472, 2098228, 3051968, 4196456, 6103936, 8392912, 16785824, 33571648, 67143296]

約数ペア:

[(1, 67143296), (2, 33571648), (4, 16785824), (8, 8392912), (11, 6103936), (16, 4196456), (22, 3051968), (32, 2098228), (43, 1561472), (44, 1525984), (64, 1049114), (86, 780736), (88, 762992), (128, 524557), (172, 390368), (176, 381496), (344, 195184), (352, 190748), (473, 141952), (688, 97592), (704, 95374), (946, 70976), (1109, 60544), (1376, 48796), (1408, 47687), (1892, 35488), (2218, 30272), (2752, 24398), (3784, 17744), (4436, 15136), (5504, 12199), (7568, 8872)]