66669344

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9601}}^1$

素因数の和:9649

約数の個数: 48

約数和(自身を含む): 154861056

約数和(自身を除く): 88191712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 9601, 19202, 38404, 67207, 76808, 134414, 153616, 268828, 297631, 307232, 537656, 595262, 1075312, 1190524, 2083417, 2150624, 2381048, 4166834, 4762096, 8333668, 9524192, 16667336, 33334672, 66669344]

約数ペア:

[(1, 66669344), (2, 33334672), (4, 16667336), (7, 9524192), (8, 8333668), (14, 4762096), (16, 4166834), (28, 2381048), (31, 2150624), (32, 2083417), (56, 1190524), (62, 1075312), (112, 595262), (124, 537656), (217, 307232), (224, 297631), (248, 268828), (434, 153616), (496, 134414), (868, 76808), (992, 67207), (1736, 38404), (3472, 19202), (6944, 9601)]